This Showcase contains specimens from just the United States, with the exception of the Franklin and Sterling Hill Mines in New Jersey.
To order a specimen from this Showcase, just email or call with the number you wish to purchase. When a specimen is sold it will be marked SOLD in red. When new specimens are posted, sold specimens will be deleted, and new specimens added in their place.
For quick email access to purchase a specimen, you may click here.
US-1061 SOLD
White Light

Midrange Ultraviolet

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 5 x 3.5 x 3-inches
Notes: Geode split, not sawcut. Specimen only one half of geode, no matching half.
Price: $45.00 SOLD
US-999 SOLD
White Light

Longwave Ultraviolet

Name & Location: Fluorite, Clay Center, Ohio.
Size: 4 x 4 x 3-inches
Notes: Ex. George V. Polman Collection #721.
Price: $75.00 SOLD
US-990
White Light

Shortwave Ultraviolet

Name & Location: Hydroxylherderite, Bennett Quarry, Buckfield, Maine.
Size: 3.5 x 2.5 x 1.5-inches
Notes: Also contains many small quartz
crystals.
Price: $45.00
US-984
White Light

Shortwave Ultraviolet

Name & Location: Talc, Gouverneur Talc Company, Balmat, New York.
Size: 3 x 3 x 2-inches
Price: $40.00
US-978
White Light

Shortwave Ultraviolet

Name & Location: Hyalite Opal, Near Spruce Pine, Mitchell County, North
Carolina.
Size: 3.5 x 3 x 1.5-inches
Price: $40.00
US-956
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Hydrozincite, Calcite, Aragonite, Hurricane, Utah.
Size: 5 x 5 x 3.5-inches
Notes: Old Tom Warren stock specimen The
largest and best specimen of this material I have ever offered for sale.
Price: $450.00
US-949
White Light

Shortwave Ultraviolet

Name & Location: Tremolite, Caliche, Sunset South Mine, Harquahala
Mountains, Maricopa County, Arizona.
Size: 4.5 x 3.5 x 2.5-inches
Notes: Tremolite more white than bluish
white.
Price: $50.00
US-946
White Light

Longwave Ultraviolet

Name & Location: Calcite, Gopher Valley Quarry, Yamhill County, Oregon.
Size: 7 x 5.5 x 3-inches
Price: $100.00
US-934
White Light

Shortwave Ultraviolet

Name & Location: Halite, Salton Sea, California.
Size: 9 x 9 x 3-inches
Notes: Old Tom Warren stock specimen.
Price: $400.00
US-929 SOLD
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White Light Right

Midrange Ultraviolet Left

Midrange Ultraviolet Right

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 3 x 3 x 1-inches
Notes: Price includes both halves. Geode split, not sawcut.
Price: $45.00 SOLD
US-922 SOLD
White Light Left

White Light Right

Midrange Ultraviolet Left

Midrange Ultraviolet Right

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 6 x 6 x 2.5-inches
Notes: Price includes both halves. Geode split, not sawcut.
Price: $65.00 SOLD
US-916 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Norbergite, Whispering Woods Subdivision, Sparta Township, New Jersey.
Size: 6 x 4 x 3-inches
Notes: Very rich specimen from this locality.
Price: $175.00 SOLD
US-915
White Light

Shortwave Ultraviolet

Name & Location: Trona, Tg Soda Ash Mine, Sweetwater County, Wyoming.
Size: 7 x 3 x 2-inches
Notes: Exceptional specimen of trona, showing crystalline structure.
Price: $125.00
US-884
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Aragonite, Quartz (fine grained), Atolia, California.
Size: 6 x 3 x 2.5-inches
Price: $100.00
US-855
White Light

Midrange Ultraviolet

Name & Location: Magnesite, Chalcedony, Near Bagdad, Arizona.
Size: 4.5 x 2 x 1-inches
Notes: Best under shortwave ultraviolet light.
Price: $65.00
US-852
White Light

Midrange Ultraviolet

Name & Location: Magnesite, Chalcedony, Near Bagdad, Arizona.
Size: 4 x 2.5 x 2-inches
Notes: Best under shortwave ultraviolet light.
Price: $65.00
US-844
White Light

Midrange Ultraviolet

Name & Location: Magnesite, Chalcedony, Near Bagdad, Arizona.
Size: 3.5 x 3 x .75-inches
Notes: Best under shortwave ultraviolet light.
Price: $65.00
US-832
White Light

Midrange Ultraviolet

Name & Location: Magnesite, Chalcedony, Near Bagdad, Arizona.
Size: 3.5 x 3 x 2.5-inches
Notes: Best under shortwave ultraviolet light.
Price: $65.00
US-831
White Light

Midrange Ultraviolet

Name & Location: Magnesite, Chalcedony, Near Bagdad, Arizona.
Size: 4 x 4 x 4-inches
Notes: Best under shortwave ultraviolet light.
Price: $125.00
US-814
White Light

Midrange Ultraviolet

Name & Location: Magnesite, Chalcedony, Near Bagdad, Arizona.
Size: 9 x 6 x 1.5-inches
Notes: Best under shortwave ultraviolet light.
Price: $200.00
US-801 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Benitoite, Benitoite Gem Mine, San Benito County, California.
Size: 9 x 4.5 x 1.5-inches
Notes: Sawcut on back side.
Price: $200.00 SOLD
US-723 SOLD
White Light

Longwave Ultraviolet

Name & Location: Fluorite, Clay Center, Ohio.
Size: 8 x 7 x 3.5-inches
Notes: Phosphorescent.
Price: $85.00 SOLD
US-1231 SOLD
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Chalcedony, Caliche (Calcite/Aragonite), Glowing Cholla Mine, Maricopa County, Arizona.
Size: 10 x 8 x 4.5-inches
Notes: New fluorescent mineral locality in Arizona.
Price: $400.00 SOLD
US-1224 SOLD
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Chalcedony, Caliche (Calcite/Aragonite), Glowing Cholla Mine, Maricopa County, Arizona.
Size: 5 x 3 x 1.5-inches
Notes: New fluorescent mineral locality in Arizona.
Price: $100.00 SOLD
US-1223
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Chalcedony, Caliche (Calcite/Aragonite), Glowing Cholla
Mine, Maricopa County, Arizona.
Size: 5 x 3.5 x 1.5-inches
Notes: New fluorescent mineral locality in
Arizona.
Price: $125.00
US-1210
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Aragonite, Promontory Mountains, Utah.
Size: 5 x 4 x 2-inches
Price: $75.00
US-1201
White Light

Shortwave Ultraviolet

Name & Location: Caliche, Scheelite, Hyalite, Princess Pat Mine, Near Adalanto, California.
Size: 7 x 4 x 1.5-inches
Price: $35.00
US-1193 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Little 38 Mine, Terlingua, Texas.
Size: 5 x 5 x 3.5-inches
Notes: Old Tom Warren stock material. Highly phosphorescent (exhibits persistent luminescence).
Price: $250.00 SOLD
US-1176
White Light

Longwave Ultraviolet

Name & Location: Calcite, Hiveley Gap, Bethel District, Pendleton County,
West Virginia.
Size: 3 x 2 x 1-inches
Notes: Old locality, collected in 1992.
Price: $30.00
US-1174
White Light

Longwave Ultraviolet

Name & Location: Calcite, Hiveley Gap, Bethel District, Pendleton County,
West Virginia.
Size: 3 x 2.5 x 1.5-inches
Notes: Old locality, collected in 1992.
Price: $30.00
US-1171 SOLD
White Light Front

White Light Back

Shortwave Ultraviolet Front

Shortwave Ultraviolet Back

Name & Location: Feldspar, Chlorophane, Henderson Mine, 7065 Level, Crusher North, Clear Creek County, Empire, Colorado.
Size: 11 x 6.5 x 2-inches
Notes: Bright red feldspar with chlorophane and unknown green.
Price: $400.00 SOLD
US-1170
White Light

Shortwave Ultraviolet

Name & Location: Powellite, Scheelite, Strawberry Mine, Madera County, California.
Size: 9 x 6 x 3-inches
Price: $200.00
US-1169
White Light Side

Midrange Ultraviolet Side

Name & Location: Miserite, Wollastonite, Fluorapatite, Feldspar?, North Wilson Pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas.
Size: 6 x 6 x 4-inches
Notes: Miserite is a rare potassium calcium rare earth silicate.
Price: $300.00
US-1167
White Light

Shortwave Ultraviolet

Name & Location: Smithsonite, Hydrozincite, Chiricahua Mountains, Cochise County, Arizona.
Size: 5 x 2 x 1.5-inches
Notes: Nice combination of blue and pink smithsonite with some minor sky blue hydrozincite from this new find.
Price: $50.00
US-1166
White Light

Longwave Ultraviolet

Name & Location: Calcite, Hiveley Gap, Bethel District, Pendleton County,
West Virginia.
Size: 6.5 x 5 x 2.5-inches
Notes: Old locality, collected in 1992.
Price: $65.00
US-1158 SOLD
White Light

Shortwave Ultraviolet

Midrange Ultraviolet

Name & Location: Miserite, Wollastonite, Fluorapatite, Calcite, North Wilson Pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas.
Size: 3.5 x 3.5 x 2-inches
Notes: Miserite is a rare potassium calcium rare earth silicate.
Price: $250.00 SOLD
US-1151
White Light

Shortwave Ultraviolet

Name & Location: Miserite, Wollastonite, North Wilson Pit, Union Carbide
Mine, Wilson Springs, Garland County, Arkansas.
Size: 4.5 x 4 x 1.5-inches
Notes: Miserite is a rare potassium calcium
rare earth silicate.
Price: $300.00
US-1149
White Light

Shortwave Ultraviolet

Midrange Ultraviolet

Name & Location: Miserite, Wollastonite, Fluorapatite, North Wilson Pit,
Union Carbide Mine, Wilson Springs, Garland County, Arkansas.
Size: 6 x 3 x 3-inches
Notes: Miserite is a rare potassium calcium
rare earth silicate.
Price: $350.00
US-1143 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, “3-Color Mine”, Near Silver Bell Mine, Pima County, Arizona.
Size: 10 x 7 x 3-inches
Notes: Collected in 1992. Largest specimen I have ever offered for sale from this locality.
Price: $500.00 SOLD
US-1142
White Light

Longwave Ultraviolet

Name & Location: Calcite, Hiveley Gap, Bethel District, Pendleton County,
West Virginia.
Size: 5 x 4 x 1.5-inches
Notes: Old locality, collected in 1992.
Price: $45.00
US-1127 SOLD
White Light Front

White Light Back

Midrange Ultraviolet Front

Midrange Ultraviolet Back

Name & Location: Calcite, Fluorite, Pure Potential Mine, La Paz County, Arizona.
Size: 7 x 4 x 3-inches
Notes: Mined material, not found on a dump.
Price: $250.00 SOLD
US-1116
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Tremolite, Red/Pink Fluorescing Amphibole, Talc, U.S. Talc
Company, Talcville, New York
Size: 6.5 x 3.5 x 1.5-inches
Notes: No longer using names like tirodite,
manganocummingtonite or anthophyllite for the red and/or pink fluorescing
minerals. Further research work is required to get an understanding of the
true mineral identifications for these amphiboles.
Price: $150.00
US-1101
White Light

Shortwave Ultraviolet

Name & Location: Diopside, Lake Valhalla, Montville, New Jersey.
Size: 4.5 x 5 x 2.5-inches
Price: $40.00
US-1094 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Halite, Salton Sea, California.
Size: 3.5 x 3.5 x 2.5-inches
Notes: Old Tom Warren stock specimen. Fluorescent red crust (right side of specimen) with fluorescent orange (left side of specimen) on fresh surface.
Price: $75.00 SOLD
US-1089
White Light

Midrange Ultraviolet

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 4.5 x 3 x 1.5-inches
Notes: Geode split, not sawcut. Specimen
only one half of geode, no matching half.
Price: $25.00
US-1087 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Shortwave & Longwave Ultraviolet

Name & Location: Hydrozincite, Calcite, Beaver, Utah.
Size: 4.5 x 3 x 2-inches
Notes: Old Tom Warren stock specimen.
Price: $85.00 SOLD
US-1086 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Fredrickson Mine, Goodsprings, Clark County, Nevada.
Size: 4.5 x 3 x 2.5-inches
Notes: Specimen contains fine hydrozincite crystals.
Price: $100.00 SOLD
US-1083 SOLD
Shortwave Ultraviolet

Midrange Ultraviolet

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 4 x 3 x 2-inches
Notes: Geode split, not sawcut. Specimen only one half of geode, no matching half.
Price: $40.00 SOLD
US-1081
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Barite, Elk Creek, Dalzell, Meade County, South
Dakota.
Size: 5 x 4 x 3-inches
Price: $75.00
US-1078
White Light

Midrange Ultraviolet

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 4 x 3 x 2-inches
Notes: Geode split, not sawcut. Specimen only
one half of geode, no matching half.
Price: $40.00
US-1072
White Light

Midrange Ultraviolet

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 4.5 x 3.5 x 3-inches
Notes: Geode split, not sawcut. Specimen
only one half of geode, no matching half.
Price: $40.00
US-1069 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Fluoborite, Edison-Bodnar Quarries, Rudeville, New Jersey.
Size: 5 x 4.5 x 2.5
Notes: Very rich specimen from this locality.
Price: $125.00 SOLD
US-1068
White Light

Longwave Ultraviolet

Name & Location: Septarian Nodule, Calcite, Aragonite, Near Orderville,
Kane County, Utah.
Size: 8 x 4.5 x 4-inches
Price: $75.00
US-1067
White Light

Shortwave Ultraviolet

Name & Location: Tourmaline, Richville, New York.
Size: 4 x 3 x 2.5-inches
Price: $45.00
US-1062 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Norborgite, Hamburg Quarry, Sussex County, New Jersey.
Size: 5 x 3.5 x 2.5-inches
Notes: Very bright and rich specimen with large grains of norbergite.
Price: $100.00 SOLD
US-1061 SOLD
White Light

Midrange Ultraviolet

Name & Location: Calcite geode, Lewis County, Missouri.
Size: 5 x 3.5 x 3-inches
Notes: Geode split, not sawcut. Specimen only one half of geode, no matching half.
Price: $45.00 SOLD
US-1056
White Light

Shortwave Ultraviolet

Name & Location: Zircon, Eureka Tunnel, St. Peters Dome, Cheyenne District,
El Paso County, Colorado.
Size: 5 x 4 x 2.5-inches
Notes: Very rich specimen containing small
zircon crystals in quartz matrix. Specimen collected prior to 1980s.
Zircon crystals over 1 billion years old!
Price: $200.00
US-1052
White Light

Shortwave Ultraviolet

Name & Location: Zircon, Eureka Tunnel, St. Peters Dome, Cheyenne District,
El Paso County, Colorado.
Size: 5 x 4 x 3-inches
Notes: Very rich specimen containing small zircon
crystals in quartz matrix. Specimen collected prior to 1980s. Zircon
crystals over 1 billion years old!
Price: $250.00
US-1051
White Light

Shortwave Ultraviolet

Name & Location: Zircon, Eureka Tunnel, St. Peters Dome, Cheyenne District,
El Paso County, Colorado.
Size: 7 x 4.5 x 2.5-inches
Notes: Very rich specimen containing small
zircon crystals in quartz matrix. Specimen collected prior to 1980s.
Zircon crystals over 1 billion years old!
Price: $350.00
US-1044
White Light

Shortwave Ultraviolet

Name & Location: Zircon, Eureka Tunnel, St. Peters Dome, Cheyenne District,
El Paso County, Colorado.
Size: 6 x 5 x 1.5-inches
Notes: Very rich specimen containing small
zircon crystals in quartz matrix. Specimen collected prior to 1980s.
Zircon crystals over 1 billion years old!
Price: $225.00
US-1029
White Light

Longwave Ultraviolet

Name & Location: Calcite, Gopher Valley Quarry, Yamhill County, Oregon.
Size: 5.5 x 4.5 x 3.5-inches
Price: $250.00
US-1009 SOLD
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Travertine, Seven Springs, Arizona.
Size: 4.5 x 3.5 x 1.25-inches
Price: $45.00 SOLD
US-1006
White Light

Longwave Ultraviolet

Name & Location: Calcite, Gopher Valley Quarry, Yamhill County, Oregon.
Size: 8 x 4.5 x 3-inches
Price: $250.00
US-1003 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Diopside, Phlogopite, ZCA Corp. #4 Mine, 2700 Level, Balmat, New York.
Size: 6.5 x 5 x 2-inches
Notes: Specimen collected in the 1990s, mine no longer producing specimens.
Price: $125.00 SOLD
US-1001
White Light

Longwave Ultraviolet

Name & Location: Aragonite, Santa Rita Mountains, Santa Cruz County, Arizona.
Size: 5 x 4 x 1.5-inches.
Price: $100.00
US-1234 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Reymert Mine, Pinal County, Arizona.
Size: 4.5 x 3 x 2-inches
Price: $100.00 SOLD
US-1236
White Light

Shortwave Ultraviolet

Name & Location: Powellite, Near Picacho, Pinal County, Arizona.
Size: 4 x 2 x 2-inches
Notes: New Powellite find.
Price: $40.00
US-1237 SOLD
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, ZCA, Pierrepont, St. Lawrence County, New York.
Size: 3 x 3 x 2-inches
Notes: Collected in 2001, no more available.
Price: $45.00 SOLD
US-1238 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3 x 2.25 x 2.5-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $100.00 SOLD
US-1239 SOLD
White Light

Longwave Ultraviolet

Name & Location: Septarian Nodule, Calcite/Aragonite, Cabezon Peak, Sandoval County, New Mexico.
Size: 5 x 4 x 3-inches
Notes: New septarian nodule find from New Mexico.
Price: $75.00 SOLD
US-1240
White Light

Shortwave Ultraviolet

Name & Location: Smithsonite, Calcite, Hydrozincite, Chiricahua Mountains, Cochise County, Arizona.
Size: 4.5 x 4 x 3-inches
Notes: Nice combination of blue and pink smithsonite with some red calcite and some sky blue hydrozincite from this new find.
Price: $125.00
US-1242 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Wollastonite, Feldspar, Aragonite, White Knob Quarry, Lucerne Valley, San Bernardino County, California.
Size: 6 x 3.5 x 4-inches
Price: $150.00 SOLD
US-1243 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Wollastonite, Albite, Meta-Uranocircite?, Rose Road, Pitcairn, St. Lawrence County, New York.
Size: 6 x 3 x 2-inches
Price: $75.00 SOLD
US-1244
White Light

Longwave Ultraviolet

Name & Location: Sphalerite in Barite, Hot Springs, North Carolina.
Size: 6 x 2.5 x 2-inches
Notes: Collected in late 80s/early 90s.
Price: $100.00
US-1245
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, ZCA, Pierrepont, St. Lawrence County, New York.
Size: 3 x 3 x 1.5-inches
Notes: Collected in 2001, no more available.
Price: $45.00
US-1246
White Light

Shortwave Ultraviolet

Name & Location: Wollastonite, Calcite, Aragonite, White Knob Quarry, Lucerne Valley, San Bernardino County, California.
Size: 6 x 4 x 2.5-inches
Price: $200.00
US-1247
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, "3-Color Mine", Near Silver Bell Mine, Pima County, Arizona.
Size: 5 x 4 x 2-inches
Notes: Collected in the early 1990s. Exploratory mine adit no longer accessible.
Price: $250.00
US-1248 SOLD
White Light

Midrange Ultraviolet

Name & Location: Calcite, Fluorite, Pure Potential Mine, La Paz County, Arizona.
Size: 5.5 x 3.5 x 3-inches
Notes: Mined material, not found on a dump.
Price: $125.00 SOLD
US-1249 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Barite, Linwood Mine, Buffalo, Scott County, Iowa.
Size: 5 x 4 x 2.5-inches
Notes: Very large crystals. Long duration sustained luminescence. Specimen sawcut on back.
Price: $300.00 SOLD
US-1251 SOLD
White Light

Longwave Ultraviolet

Name & Location: Type III Calcic Fulgurite, Near Yuma, Yuma County, Arizona.
Size: 6.5 x 1.25 x 1.25-inches
Notes: Fossilized lightning strike.
Price: $50.00 SOLD
US-1259 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Barite, Linwood Mine, Buffalo, Scott County, Iowa.
Size: 5 x 4 x 2.5-inches
Notes: Very large crystals. Long duration sustained luminescence.
Price: $250.00 SOLD
US-1260 SOLD
White Light

Longwave Ultraviolet

Name & Location: Sphalerite in Barite, Hot Springs, North Carolina.
Size: 5 x 3 x 2-inches
Notes: Collected in late 80s/early 90s.
Price: $100.00 SOLD
US-1263 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Scheelite, Calcite, Bonito Mine, Near Oracle, Arizona.
Size: 4 x 3 x 1.5-inches
Price: $65.00 SOLD
US-1264
White Light

Longwave Ultraviolet

Name & Location: Septarian Nodule, Calcite/Aragonite, Cabezon Peak, Sandoval County, New Mexico.
Size: 5 x 5 x 4-inches
Notes: New septarian nodule find from New Mexico.
Price: $150.00
US-1265
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, ZCA, Pierrepont, St. Lawrence County, New York.
Size: 3.5 x 2 x 1-inches
Notes: Collected in 2001, no more available.
Price: $40.00
US-1266 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, "3-Color Mine", Near Silver Bell Mine, Pima County, Arizona.
Size: 3.5 x 3.5 x 2.5-inches
Notes: Collected in the early 1990s. Exploratory mine adit no longer accessible.
Price: $200.00 SOLD
US-1268 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Smithsonite, Hydrozincite, Chiricahua Mountains, Cochise County, Arizona.
Size: 7 x 5 x 4-inches
Notes: Large display size specimen of blue and pink smithsonite with a patch of sky blue hydrozincite from this new find.
Price: $350.00 SOLD
US-1269 SOLD
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, Fluorite, Detroit City Portal, Sweet Home Mine, Alma, Park County, Colorado.
Size: 8 x 5 x 3-inches
Notes: Very rich specimen. Did not photograph well, only brightest blue in photograph is fluorite. Specimen sawcut on bottom.
Price: $150.00 SOLD
US-1271
White Light

Longwave Ultraviolet

Name & Location: Septarian Nodule, Calcite/Aragonite, Cabezon Peak, Sandoval County, New Mexico.
Size: 8 x 5 x 3.5-inches
Notes: New septarian nodule find from New Mexico.
Price: $150.00
US-1252 SOLD
White Light

Longwave Ultraviolet

Name & Location: Fluorite, Lead Hill District, Cave-In-Rock Sub District, Hardin County, Illinois.
Size: 5 x 3.5 x 2-inches
Notes: Brightly fluorescing europium and hydrocarbon activated fluorite from a relatively new find. Specimen sawcut on back.
Price: $300.00 SOLD
US-1255
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3.5 x 3.5 x 2.5-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $75.00
US-1257
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, ZCA, Pierrepont, St. Lawrence County, New York.
Size: 2.5 x 2.5 x 1-inches
Notes: Collected in 2001, no more available.
Price: $40.00
US-1272
White Light

Longwave Ultraviolet

Name & Location: Scapolite, Valyermo, California.
Size: 4.5 x 4 x 3.5-inches
Notes: Old Tom Warren material.
Price: $150.00
US-1273 SOLD
White Light

Longwave Ultraviolet

Name & Location: Opal, Manhattan Mine, Knoxville, Napa County, California.
Size: 3 x 2.5 x 1.25-inches
Notes: Rare yellow opal, mine no longer producing.
Price: $100.00 SOLD
US-1274
White Light

Shortwave Ultraviolet

Name & Location: Norbergite, Whispering Woods Subdivision, Sparta Township, New Jersey.
Size: 3 x 1.5 x 1.25-inches
Price: $40.00
US-1275 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Scapolite, Limecrest Quarry, Sparta, New Jersey.
Size: 4.5 x 3.5 x 1.5-inches
Notes: Collected in the 1990s.
Price: $125.00 SOLD
US-1276
White Light

Shortwave Ultraviolet

Name & Location: Scheelite, Trumbull, Connecticut.
Size: 6.5 x 3.5 x 1.5-inches
Notes: Old material from this classic locality.
Price: $125.00
US-1279 SOLD
White Light

Longwave Ultraviolet

Name & Location: Opal, Manhattan Mine, Knoxville, Napa County, California.
Size: 2.5 x 1.5 x 2-inches
Notes: Rare yellow opal, mine no longer producing.
Price: $100.00 SOLD
US-1280
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Near Silver Bell Mine, Pima County, Arizona.
Size: 6 x 5.5 x 2-inches
Notes: One time find.
Price: $65.00
US-1281 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Barite, Elk Creek, Dalzell, Meade County, South Dakota.
Size: 5 x 4 x 3-inches
Price: $50.00 SOLD
US-1282 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Aragonite, Promontory Mountains, Utah.
Size: 5 x 4 x 3-inches
Price: $125.00 SOLD
US-1283
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Willemite, Calcite, Nellie James Mine, Miller Canyon, Huachuca Mountains, Cochise County, Arizona.
Size: 4 x 3 x 1.5-inches
Price: $50.00
US-1284 SOLD
White Light

Longwave Ultraviolet

Name & Location: Opal, Manhattan Mine, Knoxville, Napa County, California.
Size: 2.5 x 2 x 1.25-inches
Notes: Rare yellow opal, mine no longer producing.
Price: $100.00 SOLD
US-1285
White Light

Shortwave Ultraviolet

Name & Location: Scheelite, Strawberry Mine, Madera County, California.
Size: 5 x 4 x 2.5-inches
Price: $250.00
US-1286
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, Detroit City Portal, Sweet Home Mine, Alma, Park County, Colorado.
Size: 5.5 x 3.5 x 2.5-inches
Notes: Large and rich specimen from this classic mineral locality.
Price: $125.00
US-1288 SOLD
White Light

Longwave Ultraviolet

Name & Location: Scapolite, Valyermo, California.
Size: 3.5 x 3 x 2-inches
Notes: Old Tom Warren material.
Price: $75.00 SOLD
US-1289 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Chalcedony, Toadstool State Park, Sioux County, Nebraska.
Size: 4 x 1.5 x 3-inches
Price: $65.00 SOLD
US-1290
White Light

Shortwave Ultraviolet

Name & Location: Norbergite, Whispering Woods Subdivision, Sparta Township, New Jersey.
Size: 5 x 4 x 1.5-inches
Price: $125.00
US-1291 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Scapolite, Limecrest Quarry, Sparta, New Jersey.
Size: 4.5 x 2.5 x 1.5-inches
Notes: Collected in the 1990s.
Price: $100.00 SOLD
US-1292
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Fluorite, Calcite, Hull Mine, Yuma County, Arizona.
Size: 4 x 2 x .75-inches
Price: $40.00
US-1295
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Fredrickson Mine, Goodsprings, Clark County, Nevada.
Size: 3.5 x 3 x 1-inches
Notes: Specimen contains fine hydrozincite crystals.
Price: $50.00
US-1296 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Smithsonite, Calcite, Hydrozincite, Willemite, Nellie James Mine, Miller Canyon, Huachuca Mountains, Cochise County, Arizona.
Size: 3.5 x 2 x 1.5-inches
Price: $45.00 SOLD
US-1297
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Hydrozincite, Glove Mine, Santa Rita Mountains, Santa Cruz County, Arizona.
Size: 6 x 4 x 3-inches
Price: $75.00
US-1299 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Scheelite, Strawberry Mine, Madera County, California.
Size: 4 x 3.5 x 3-inches
Price: $250.00 SOLD
US-1300
White Light

Longwave Ultraviolet

Name & Location: Scapolite, Valyermo, California.
Size: 4 x 4 x 2.5-inches
Notes: Old Tom Warren material.
Price: $200.00
US-1302
White Light

Shortwave Ultraviolet

Name & Location: Scheelite, Trumbull, Connecticut.
Size: 4 x 3 x 1.5-inches
Notes: Old material from this classic locality.
Price: $100.00
US-1303 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Purple Passion Mine, Near Wickenburg, Arizona.
Size: 5 x 3 x 1.5-inches
Price: $65.00 SOLD
US-1304
White Light

Shortwave Ultraviolet

Name & Location: Tremolite, Richville, St. Lawrence County, New York.
Size: 4.5 x 4.5 x 3-inches
Price: $35.00
US-1305 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Halite, Bristol Lake, San Bernardino County, California.
Size: 4 x 3.5 x 2-inches
Price: $50.00 SOLD
US-1306 SOLD
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, Detroit City Portal, Sweet Home Mine, Alma, Park County, Colorado.
Size: 6 x 3.5 x 3-inches
Notes: Large and rich specimen from this classic mineral locality. Specimen sawcut on bottom.
Price: $125.00 SOLD
US-1308 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Sphalerite, Calcite, Copper Queen Mine, Bisbee, Arizona.
Size: 4 x 3.5 x 3-inches
Notes: Nice two color combination from this classic mine. Old Tom Warren material.
Price: $125.00 SOLD
US-1309
White Light

Shortwave Ultraviolet

Name & Location: Norbergite, Whispering Woods Subdivision, Sparta Township, New Jersey.
Size: 3 x 2.5 x 1-inches
Price: $50.00
US-1310 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Aragonite, Promontory Mountains, Utah.
Size: 3 x 3 x 2-inches
Price: $50.00 SOLD
US-1311
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Purple Passion Mine, Near Wickenburg, Arizona.
Size: 7 x 3.5 x 2-inches
Notes: Nice aesthetic two toned calcite specimen.
Price: $125.00
US-1312
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Fluorite, Red Cloud Mine, La Paz County, Arizona.
Size: 7 x 3 x 2.5-inches
Notes: Nice specimen from this famous wulfenite locality.
Price: $85.00
US-1313
White Light

Midrange Ultraviolet

Name & Location: Fluorapatite, Harding Mine, Taos County, New Mexico.
Size: 5 x 4 x 3-inches
Notes: Nice rich display size specimen from this famous pegmatite mine in New Mexico.
Price: $250.00
US-1314
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Fredrickson Mine, Goodsprings, Clark County, Nevada.
Size: 5 x 4 x 2-inches
Notes: Specimen contains fine hydrozincite crystals.
Price: $125.00
US-1315
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Fluorite, Hyalite, Red Cloud Mine, La Paz County, Arizona.
Size: 6 x 4 x 3-inches
Notes: Hyalite did not photograph well, but is nice and bright on the specimen. Nice three color specimen from this mine.
Price: $85.00
US-1316 SOLD
White Light Front

White Light Back

Shortwave Ultraviolet Front

Shortwave Ultraviolet Back

Name & Location: Hydrozincite, Willemite, Calcite, Nellie James Mine, Miller Canyon, Huachuca Mountains, Cochise County, Arizona.
Size: 5.5 x 3 x 1.5-inches
Price: $65.00 SOLD
US-1317
White Light

Longwave Ultraviolet

Name & Location: Calcite, Gopher Valley Quarry, Yamhill County, Oregon
Size: 6.5 x 6.5 x 3-inches
Notes: Large display size specimen of the translucent variety of calcite from this locality. Ex. George V. Polman Collection #1770
Price: $300.00
US-1318
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, Detroit City Portal, Sweet Home Mine, Alma, Park County, Colorado.
Size: 6.5 x 6 x 3-inches
Notes: Large and rich specimen from this classic mineral locality. Specimen sawcut on bottom.
Price: $125.00
US-1319 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Nellie James Mine, Miller Canyon, Huachuca Mountains, Cochise County, Arizona.
Size: 4 x 2 x 1.25-inches
Price: $40.00 SOLD
US-1320 SOLD
White Light

Longwave Ultraviolet

Name & Location: Sphalerite, Fluorite, Detroit City Portal, Sweet Home Mine, Alma, Park County, Colorado.
Size: 3.5 x 2.5 x 1.5-inches
Notes: Specimen contains phosphorescent and thermoluminescent chlorophane. Specimen sawcut on bottom.
Price: $40.00 SOLD
US-1321
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 5 x 3.5 x 2.5-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $150.00
US-1322
White Light

Longwave Ultraviolet

Name & Location: Calcite, Near Tungsten Reef Mine, Cochise County, Arizona.
Size: 4 x 3 x 2-inches
Notes: New find of calcite with sustained luminescence.
Price: $30.00
US-1323
White Light

Longwave Ultraviolet

Name & Location: Fluorite, Red Cloud Mine, La Paz County, Arizona.
Size: 6 x 4 x 2.5-inches
Notes: Mined specimen from deep in the open pit, not from a dump.
Price: $75.00
US-1324
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Deming, New Mexico.
Size: 4.5 x 2.5 x 2-inches
Notes: "Terlingua Type" calcite collected in the 70s. Long duration sustained luminescence.
Price: $100.00
US-1325 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Hydrozincite, Calcite, Beaver, Utah.
Size: 3.5 x 1.5 x 1.5-inches
Notes: Old Tom Warren material. Nice color change between SW and LW ultraviolet.
Price: $35.00 SOLD
US-1326
White Light

Shortwave Ultraviolet

Name & Location: Powellite, Taylor Mine Complex, Crater Island District, Box Elder County, Utah.
Size: 6.5 x 5 x 2-inches
Price: $85.00
US-1327 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Kyanite, Willis Mountain, Dillwyn, Virginia.
Size: 6.5 x 4 x 2.5-inches
Notes: Largest specimen of this material I have ever offered for sale.
Price: $200.00 SOLD
US-1328 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Yttrofluorite, Joseph Mine, Ojo Caliente District, Rio Arriba County, New Mexico.
Size: 5 x 3 x 2.5-inches
Price: $75.00 SOLD
US-1329
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Reymert Mine, Pinal County, Arizona.
Size: 5 x 4 x 3.5-inches
Price: $250.00
US-1330
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 4 x 2.5 x 2-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $100.00
US-1331 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Hydrozincite, Calcite, Beaver, Utah.
Size: 2.5 x 2.5 x 2.5-inches
Notes: Old Tom Warren material. Nice color change between SW and LW ultraviolet.
Price: $45.00 SOLD
US-1332
White Light

Shortwave Ultraviolet

Name & Location: Diopside, Lake Valhalla, Montville, New Jersey.
Size: 4 x 3.5 x 3-inches
Notes: Extremely bright fluorescing diopside.
Price: $150.00
US-1333 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Deming, New Mexico.
Size: 2.5 x 2 x 2-inches
Notes: "Terlingua Type" calcite collected in the 70s. Long duration sustained luminescence.
Price: $40.00 SOLD
US-1334 SOLD
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Reymert Mine, Pinal County, Arizona.
Size: 4.5 x 3 x 1.5-inches
Price: $65.00 SOLD
US-1335
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Deming, New Mexico.
Size: 4 x 2.5 x 3-inches
Notes: "Terlingua Type" calcite collected in the 70s. Long duration sustained luminescence.
Price: $150.00
US-1336 SOLD
White Light

Longwave Ultraviolet

Name & Location: Calcite, Near Tungsten Reef Mine, Cochise County, Arizona.
Size: 5 x 3.5 x 1.5-inches
Notes: New find of calcite with sustained luminescence.
Price: $35.00 SOLD
US-1337
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Yellow Pine Mine, Goodsprings, Nevada.
Size: 3 x 2.5 x 2.5-inches
Price: $45.00
US-1338 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Idrialite, Eureka Mine, Sonoma County, California.
Size: 3 x 2.5 x .5-inches
Notes: Cut slab with back side natural.
Price: $30.00 SOLD
US-1339
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3 x 2 x 2-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $100.00
US-1340
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Reymert Mine, Pinal County, Arizona.
Size: 4 x 3.5 x 1.5-inches
Price: $65.00
US-1350 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Aragonite, Helvetia Mining District, Santa Rita Mountains, Arizona.
Size: 3 x 2.5 x 1.5-inches
Price: $40.00 SOLD
US-1351
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Yellow Pine Mine, Goodsprings, Nevada.
Size: 3.5 x 3 x 2.5-inches
Price: $50.00
US-1352
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Near New Windsor, Carroll County, Maryland.
Size: 4 x 3 x 2.5-inches
Notes: One time find from a calcite seam in a limestone quarry in the early 90s.
Price: $250.00
US-1353
White Light

Shortwave Ultraviolet

Name & Location: Diopside, Lake Valhalla, Montville, New Jersey.
Size: 3 x 2 x 2-inches
Notes: Extremely bright fluorescing diopside.
Price: $45.00
US-1354
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3 x 2.5 x 1.5-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $50.00
US-1355 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Aragonite, Helvetia Mining District, Santa Rita Mountains, Arizona.
Size: 3 x 2.5 x 1.5-inches
Price: $35.00 SOLD
US-1356 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Purple Passion Mine, Near Wickenburg, Arizona.
Size: 4 x 4 x 2-inches
Price: $45.00 SOLD
US-1357 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3 x 2.5 x 2-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $100.00 SOLD
US-1358
White Light

Shortwave Ultraviolet

Name & Location: Diopside, Lake Valhalla, Montville, New Jersey.
Size: 3 x 2.5 x 2-inches
Notes: Extremely bright fluorescing diopside.
Price: $50.00
US-1359 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Sphalerite, Calcite, Copper Queen Mine, Bisbee, Arizona.
Size: 4 x 2 x 2-inches
Notes: Nice two color combination from this classic mine. Old Tom Warren material.
Price: $150.00 SOLD
US-1360
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Near New Windsor, Carroll County, Maryland.
Size: 4 x 3 x 2-inches
Notes: One time find from a calcite seam in a limestone quarry in the early 90s.
Price: $250.00
US-1341
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Deming, New Mexico.
Size: 4 x 3 x 1.5-inches
Notes: "Terlingua Type" calcite collected in the 70s. Long duration sustained luminescence.
Price: $65.00
US-1342 SOLD
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3 x 2.5 x 1.5-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $100.00 SOLD
US-1343 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Willemite, Purple Passion Mine, Near Wickenburg, Arizona.
Size: 4 x 3 x 1.5-inches
Price: $65.00 SOLD
US-1344
White Light

Shortwave Ultraviolet

Name & Location: Hydrozincite, Calcite, Beaver, Utah.
Size: 2.5 x 2.5 x 1.5-inches
Notes: Old Tom Warren material.
Price: $40.00
US-1345
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Deming, New Mexico.
Size: 3.5 x 2.5 x 2.5-inches
Notes: "Terlingua Type" calcite collected in the 70s. Long duration sustained luminescence.
Price: $100.00
US-1346
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Willemite, Calcite, Fluorite, Reymert Mine, Pinal County, Arizona.
Size: 6 x 4 x 4-inches
Price: $250.00
US-1347
White Light

Shortwave Ultraviolet

Name & Location: Calcite, Near New Windsor, Carroll County, Maryland.
Size: 3 x 2.5 x 1.5-inches
Notes: One time find from a calcite seam in a limestone quarry in the early 90s.
Price: $250.00
US-1348 SOLD
White Light

Shortwave & Longwave Ultraviolet

Name & Location: Sphalerite, Calcite, Copper Queen Mine, Bisbee, Arizona.
Size: 3.5 x 3.5 x 2-inches
Notes: Nice rich specimen from this classic mine. Old Tom Warren material.
Price: $125.00 SOLD
US-1349
White Light

Shortwave Ultraviolet

Longwave Ultraviolet

Name & Location: Calcite, Near Lampasas, Texas.
Size: 3 x 2.5 x 2-inches
Notes: "Terlingua Type" calcite collected in the early 90s. Long duration sustained luminescence.
Price: $100.00
US-1361 SOLD
White Light

Shortwave Ultraviolet

Name & Location: Willemite, Calcite, Hydrozincite, Nellie James Mine, Miller Canyon, Huachuca Mountains, Cochise County, Arizona.
Size: 4 x 3 x 1.5-inches
Price: $50.00 SOLD
US-1362
White Light

Longwave Ultraviolet

Name & Location: Fluorite, Red Cloud Mine, La Paz County, Arizona.
Size: 6 x 3 x 2-inches
Notes: Mined specimen from deep in the open pit, not from a dump.
Price: $75.00
US-1363
White Light

Longwave Ultraviolet

Name & Location: Calcite, Near Tungsten Reef Mine, Cochise County, Arizona.
Size: 6 x 4.5 x 3.5-inches
Notes: New find of calcite with sustained luminescence. Large display size specimen.
Price: $75.00
US-1364
White Light

Shortwave Ultraviolet

Name & Location: Yttrofluorite, Joseph Mine, Ojo Caliente District, Rio Arriba County, New Mexico.
Size: 4.5 x 3 x 2-inches
Price: $65.00