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acid dropper bottle, 10 ml polyethylene with screw-on cap Sold Out
acid dropper bottle, 10 ml LDPE polyethylene with screw-on cap, cheaper by the dozen - unit of 12
-
$ 6.00
acid dropper bottle, 10 ml polyethylene with screw-on cap
Sold Out

acid dropper bottle, 10 ml LDPE polyethylene with screw-on cap, cheaper by the dozen - unit of 12

$ 6.00

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acid dropper bottle, 10 ml polyethylene with screw-on cap 2 left
acid dropper bottle, 10 ml polyethylene with screw-on cap
-
$ 1.00
acid dropper bottle, 10 ml polyethylene with screw-on cap
2 left

acid dropper bottle, 10 ml polyethylene with screw-on cap

$ 1.00

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agate - polished slice from an agate-filled geode - Unit of 5 student specimens 3 left
agate - polished slice from an agate-filled geode - Unit of 5 student specimens
-
$ 7.50
agate - polished slice from an agate-filled geode - Unit of 5 student specimens
3 left

agate - polished slice from an agate-filled geode - Unit of 5 student specimens

$ 7.50

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agate - polished slice from an agate-filled geode from Brazil
agate - polished slice from an agate-filled geode from Brazil
-
$ 7.50
agate - polished slice from an agate-filled geode from Brazil
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agate - polished slice from an agate-filled geode from Brazil

$ 7.50

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amber - fossil resin from a tropical forest tree in Indonesian Borneo
amber - fossil resin from a tropical forest tree in Indonesian Borneo
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$ 9.50
amber - fossil resin from a tropical forest tree in Indonesian Borneo
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amber - fossil resin from a tropical forest tree in Indonesian Borneo

$ 9.50

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amethyst - crystal clusters - set of five student specimens from Brazil
amethyst - crystal clusters - set of five student specimens from Brazil
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$ 12.50
amethyst - crystal clusters - set of five student specimens from Brazil
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amethyst - crystal clusters - set of five student specimens from Brazil

$ 12.50

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anthracite - metamorphic "hard coal" from eastern Pennsylvania - unit of 5 student specimens Sold Out
anthracite - metamorphic "hard coal" from eastern Pennsylvania - unit of 5 student specimens
-
$ 4.20
anthracite - metamorphic "hard coal" from eastern Pennsylvania - unit of 5 student specimens
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anthracite - metamorphic "hard coal" from eastern Pennsylvania - unit of 5 student specimens

$ 4.20

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anthracite - teaching hand/display specimen of metamorphic "hard coal" from eastern Pennsylvania
anthracite - teaching hand/display specimen of metamorphic "hard coal" from eastern Pennsylvania
-
$ 9.50
anthracite - teaching hand/display specimen of metamorphic "hard coal" from eastern Pennsylvania
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anthracite - teaching hand/display specimen of metamorphic "hard coal" from eastern Pennsylvania

$ 9.50

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Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Athyrtis - Mechanitis 1 left
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Athyrtis - Mechanitis - Plate 33
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$ 18.00
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Athyrtis - Mechanitis
1 left

Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Athyrtis - Mechanitis - Plate 33

$ 18.00

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Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Eueides 1 left
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Eueides - Plate 80
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$ 22.00
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Eueides
1 left

Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Eueides - Plate 80

$ 22.00

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Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Euselasia Plate 121, Thecla, Plate 152 2 left
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Euselasia Plate 121, Thecla, Plate 152
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$ 25.00
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Euselasia Plate 121, Thecla, Plate 152
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2 left

Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Euselasia Plate 121, Thecla, Plate 152

$ 25.00

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Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Mechanitis - Ceratinia - Plate 34 1 left
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Mechanitis - Ceratinia - Plate 34
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$ 22.00
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Mechanitis - Ceratinia - Plate 34
1 left

Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Mechanitis - Ceratinia - Plate 34

$ 22.00

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Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Papilio - Parnassius - Plate 17 1 left
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Papilio - Parnassius - Plate 17
-
$ 24.00
Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Papilio - Parnassius - Plate 17
1 left

Antique chromolithograph butterfly plate from Macrolepidoptera of the World, Volume 5, Dr. Adelbert Seitz, Editor. Papilio - Parnassius - Plate 17

$ 24.00

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Apache tears - obsidianite cores from a flow converting to perlite - classroom set of 10 Sold Out
Apache tears - obsidianite cores from a flow converting to perlite - classroom set of 10
-
$ 7.50
Apache tears - obsidianite cores from a flow converting to perlite - classroom set of 10
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Sold Out

Apache tears - obsidianite cores from a flow converting to perlite - classroom set of 10

$ 7.50

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aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - display specimen 3 left
aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - display specimen
-
$ 50.00
aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - display specimen
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3 left

aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - display specimen

$ 50.00

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aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - hand/display specimen 1 left
aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - hand/display specimen
-
$ 20.00
aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - hand/display specimen
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1 left

aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - hand/display specimen

$ 20.00

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aragonite - "cave calcite" from the Potosi Mine, Santa Eulalia, Chihuahua - hand specimen 3 left
aragonite - "cave calcite" from the Potosi Mine, Santa Eulalia, Chihuahua - hand specimen
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$ 12.50
aragonite - "cave calcite" from the Potosi Mine, Santa Eulalia, Chihuahua - hand specimen
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3 left

aragonite - "cave calcite" from the Potosi Mine, Santa Eulalia, Chihuahua - hand specimen

$ 12.50

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aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - large hand/display specimen 2 left
aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - large hand/display specimen
-
$ 30.00
aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - large hand/display specimen
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2 left

aragonite - "cave calcite" - El Potosi Mine, Santa Eulalia Mining District, Chihuahua - large hand/display specimen

$ 30.00

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aragonite crystal cluster - hand/display specimen from the Fès-Meknès region of Morocco
aragonite crystal cluster - hand/display specimen from the Fès-Meknès region of Morocco
-
$ 12.50
aragonite crystal cluster - hand/display specimen from the Fès-Meknès region of Morocco
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aragonite crystal cluster - hand/display specimen from the Fès-Meknès region of Morocco

$ 12.50

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asbestos - tremolite (amphibole) asbestos - teaching hand specimen of fibers in a screw-cap pyrex tube 1 left
asbestos - tremolite (amphibole) asbestos - teaching hand specimen of fibers in a screw-cap pyrex tube
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$ 10.50
asbestos - tremolite (amphibole) asbestos - teaching hand specimen of fibers in a screw-cap pyrex tube
1 left

asbestos - tremolite (amphibole) asbestos - teaching hand specimen of fibers in a screw-cap pyrex tube

$ 10.50

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asphalt - display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA 2 left
asphalt - display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA
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$ 20.00
asphalt - display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA
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2 left

asphalt - display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA

$ 20.00

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asphalt - hand/display specimen of natural asphalt from seeps on Sulphur Mountain, CA 1 left
asphalt - hand/display specimen of natural asphalt from seeps on Sulphur Mountain, CA
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$ 9.50
asphalt - hand/display specimen of natural asphalt from seeps on Sulphur Mountain, CA
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1 left

asphalt - hand/display specimen of natural asphalt from seeps on Sulphur Mountain, CA

$ 9.50

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asphalt - large display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA 1 left
asphalt - large display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA
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$ 25.00
asphalt - large display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA
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1 left

asphalt - large display specimen of natural asphalt from oil seeps on Sulphur Mountain, CA

$ 25.00

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barite rose - teaching set of barite roses from the Garber Sandstone near Noble, east of Norman, Oklahoma
barite rose - teaching set of barite roses from the Garber Sandstone near Noble, east of Norman, Oklahoma
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$ 7.50
barite rose - teaching set of barite roses from the Garber Sandstone near Noble, east of Norman, Oklahoma
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barite rose - teaching set of barite roses from the Garber Sandstone near Noble, east of Norman, Oklahoma

$ 7.50

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basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - hand/display specimen
basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - hand/display specimen
-
$ 15.00
basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - hand/display specimen
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basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - hand/display specimen

$ 15.00

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basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - teaching hand specimen 4 left
basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - teaching hand specimen
-
$ 9.50
basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - teaching hand specimen
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4 left

basalt - tholeiite basalt aa from the flow that destroyed Kapoho, Hawaii in 2018 - teaching hand specimen

$ 9.50

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basalt - typical non-vesicular basalt - hand specimen 4 left
basalt - typical non-vesicular basalt - hand specimen
-
$ 9.50
basalt - typical non-vesicular basalt - hand specimen
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4 left

basalt - typical non-vesicular basalt - hand specimen

$ 9.50

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biotite - hand specimen from a pegmatite near Cardiff, Ontario 2 left
biotite - hand specimen from a pegmatite near Cardiff, Ontario
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$ 9.50
biotite - hand specimen from a pegmatite near Cardiff, Ontario
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2 left

biotite - hand specimen from a pegmatite near Cardiff, Ontario

$ 9.50

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Bison sp. cf. B. antiquus Leidy, 1852 - fossil tooth from the Pleistocene of Nebraska 2 left
Bison sp. cf. B. antiquus Leidy, 1852 - fossil tooth from the Pleistocene of Nebraska
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$ 12.50
Bison sp. cf. B. antiquus Leidy, 1852 - fossil tooth from the Pleistocene of Nebraska
Images / 1 / 2 / 3
2 left

Bison sp. cf. B. antiquus Leidy, 1852 - fossil tooth from the Pleistocene of Nebraska

$ 12.50

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bituminous coal - Bronco Mine, Emery County, Utah - hand/display specimen 2 left
bituminous coal - Bronco Mine, Emery County, Utah - hand/display specimen
-
$ 9.50
bituminous coal - Bronco Mine, Emery County, Utah - hand/display specimen
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2 left

bituminous coal - Bronco Mine, Emery County, Utah - hand/display specimen

$ 9.50

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bituminous coal - Bronco Mine, Emery County, Utah - Unit of 5 student specimens
bituminous coal - Bronco Mine, Emery County, Utah - Unit of 5 student specimens
-
$ 4.20
bituminous coal - Bronco Mine, Emery County, Utah - Unit of 5 student specimens
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bituminous coal - Bronco Mine, Emery County, Utah - Unit of 5 student specimens

$ 4.20

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bituminous coal close to anthracite - Sufco Mine, Sevier County, Utah - hand/display specimen 4 left
bituminous coal close to anthracite - Sufco Mine, Sevier County, Utah - hand/display specimen
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$ 9.50
bituminous coal close to anthracite - Sufco Mine, Sevier County, Utah - hand/display specimen
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4 left

bituminous coal close to anthracite - Sufco Mine, Sevier County, Utah - hand/display specimen

$ 9.50

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burned shale - teaching hand specimen of burned shale from the Monterey Formation, Ventura County, California
burned shale - teaching hand specimen of burned shale from the Monterey Formation, Ventura County, California
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$ 9.50
burned shale - teaching hand specimen of burned shale from the Monterey Formation, Ventura County, California
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burned shale - teaching hand specimen of burned shale from the Monterey Formation, Ventura County, California

$ 9.50

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calcite - calcite cleavage rhomb from China
calcite - calcite cleavage rhomb from China
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$ 7.50
calcite - calcite cleavage rhomb from China
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calcite - calcite cleavage rhomb from China

$ 7.50

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calcite - teaching hand specimen of naturally-brown calcite 1 left
calcite - teaching hand specimen of naturally-brown calcite
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$ 7.50
calcite - teaching hand specimen of naturally-brown calcite
Images / 1 / 2 / 3
1 left

calcite - teaching hand specimen of naturally-brown calcite

$ 7.50

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calcite - teaching student specimens of naturally brown calcite - UNIT OF 5 SPECIMENS
calcite - teaching student specimens of naturally brown calcite - UNIT OF 5 SPECIMENS
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$ 4.20
calcite - teaching student specimens of naturally brown calcite - UNIT OF 5 SPECIMENS
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calcite - teaching student specimens of naturally brown calcite - UNIT OF 5 SPECIMENS

$ 4.20

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caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - display specimen 1 left
caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - display specimen
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$ 15.00
caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - display specimen
1 left

caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - display specimen

$ 15.00

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caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - hand/display specimen
caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - hand/display specimen
-
$ 9.50
caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - hand/display specimen
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caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - hand/display specimen

$ 9.50

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caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - large display specimen 1 left
caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - large display specimen
-
$ 15.00
caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - large display specimen
1 left

caliche - caliche formed in uplifted Pleistocene lake beds, uncovered and partly dissolved by acidic rain - large display specimen

$ 15.00

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caliche - tan hardpan caliche from the Mojave Desert - display specimen 1 left
caliche - tan hardpan caliche from the Mojave Desert - display specimen
-
$ 15.00
caliche - tan hardpan caliche from the Mojave Desert - display specimen
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1 left

caliche - tan hardpan caliche from the Mojave Desert - display specimen

$ 15.00

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chalcopyrite - teaching student specimens from a mineralized vein - Unit of 10 smaller specimens 3 left
chalcopyrite - teaching student specimens from a mineralized vein - Unit of 10 smaller specimens
-
$ 12.50
chalcopyrite - teaching student specimens from a mineralized vein - Unit of 10 smaller specimens
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3 left

chalcopyrite - teaching student specimens from a mineralized vein - Unit of 10 smaller specimens

$ 12.50

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claystone - teaching hand specimen of diatomaceous claystone from the Sisquoc Formation, Santa Barbara County, Calif.
claystone - teaching hand specimen of diatomaceous claystone from the Sisquoc Formation, Santa Barbara County, Calif.
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$ 7.50
claystone - teaching hand specimen of diatomaceous claystone from the Sisquoc Formation, Santa Barbara County, Calif.
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claystone - teaching hand specimen of diatomaceous claystone from the Sisquoc Formation, Santa Barbara County, Calif.

$ 7.50

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concretions - ironstone concretion from Madagascar - hand specimen
concretions - ironstone concretion from Madagascar - hand specimen
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$ 7.50
concretions - ironstone concretion from Madagascar - hand specimen
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concretions - ironstone concretion from Madagascar - hand specimen

$ 7.50

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dacite - teaching hand specimen of gray porphyritic dacite Sold Out
dacite - teaching hand specimen of gray porphyritic dacite
-
$ 9.50
dacite - teaching hand specimen of gray porphyritic dacite
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Sold Out

dacite - teaching hand specimen of gray porphyritic dacite

$ 9.50

Back in stock soon. Inquire.

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dendrites - hand/display specimen of manganese oxide dendrites
dendrites - hand/display specimen of manganese oxide dendrites
-
$ 9.50
dendrites - hand/display specimen of manganese oxide dendrites
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dendrites - hand/display specimen of manganese oxide dendrites

$ 9.50

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dendrites - teaching hand specimen of manganese oxide dendrites 1 left
dendrites - teaching hand specimen of manganese oxide dendrites
-
$ 7.50
dendrites - teaching hand specimen of manganese oxide dendrites
Images / 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8
1 left

dendrites - teaching hand specimen of manganese oxide dendrites

$ 7.50

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diatomite - teaching hand specimen of lacustrine diatomite from Mineral County, Nevada
diatomite - teaching hand specimen of lacustrine diatomite from Mineral County, Nevada
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$ 9.50
diatomite - teaching hand specimen of lacustrine diatomite from Mineral County, Nevada
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diatomite - teaching hand specimen of lacustrine diatomite from Mineral County, Nevada

$ 9.50

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diatomite - teaching hand specimen of Miocene marine diatomite from the Monterey Formation of California, Newport Back Bay locality
diatomite - teaching hand specimen of Miocene marine diatomite from the Monterey Formation of California, Newport Back Bay locality
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$ 7.50
diatomite - teaching hand specimen of Miocene marine diatomite from the Monterey Formation of California, Newport Back Bay locality
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diatomite - teaching hand specimen of Miocene marine diatomite from the Monterey Formation of California, Newport Back Bay locality

$ 7.50

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diatomite - teaching hand specimen of the Valmonte diatomite, a unit of the Monterey Formation of California
diatomite - teaching hand specimen of the Valmonte diatomite, a unit of the Monterey Formation of California
-
$ 7.50
diatomite - teaching hand specimen of the Valmonte diatomite, a unit of the Monterey Formation of California
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diatomite - teaching hand specimen of the Valmonte diatomite, a unit of the Monterey Formation of California

$ 7.50

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diatomite - teaching student specimens of lacustrine diatomaceous earth - UNIT OF 5 SPECIMENS
diatomite - teaching student specimens of lacustrine diatomaceous earth - UNIT OF 5 SPECIMENS
-
$ 4.20
diatomite - teaching student specimens of lacustrine diatomaceous earth - UNIT OF 5 SPECIMENS

diatomite - teaching student specimens of lacustrine diatomaceous earth - UNIT OF 5 SPECIMENS

$ 4.20

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