Duke Geological Laboratory

Stone Ridge, NY

Dukelabs Macro Mineral Collection Gallery

1453-1a_Orpiment_GetchellMine_Humboldt Co_NV_USA
1555
%_tempFileName1453-1a_Orpiment_GetchellMine_Humboldt%20Co_NV_USA%

1454a_Rhodonite_FranklinMine_Franklin_NJ_USA
1556
%_tempFileName1454a_Rhodonite_FranklinMine_Franklin_NJ_USA%

1455a_Kyanite_MinasGerais_Brazil
1557
%_tempFileName1455a_Kyanite_MinasGerais_Brazil%

1456a_Hematite_ImhoudMine_Morocco
1558
%_tempFileName1456a_Hematite_ImhoudMine_Morocco%

1457a-2_Calcite_Frizington_Cumberland_England
1559
%_tempFileName1457a-2_Calcite_Frizington_Cumberland_England%

1458a_Rhodonite_Butte_MT_USA
1560
%_tempFileName1458a_Rhodonite_Butte_MT_USA%

1459a_Pyrite_Navajun_LaRioja_Spain
1561
%_tempFileName1459a_Pyrite_Navajun_LaRioja_Spain%

1460a-2_Barite_Cumberland_England
1562
%_tempFileName1460a-2_Barite_Cumberland_England%

1461a_Dioptase_Kazaki_Russia
1563
%_tempFileName1461a_Dioptase_Kazaki_Russia%

1462a_Spinel_Monroe_NY_USA
1564
%_tempFileName1462a_Spinel_Monroe_NY_USA%

1463a_Sulfur_Girgento_Italy
1565
%_tempFileName1463a_Sulfur_Girgento_Italy%

1464a_Sphalerite_Cumberland_England
1566
%_tempFileName1464a_Sphalerite_Cumberland_England%

1465a_Calcite var Iceland Spar_Eskefiord_Iceland
1567
%_tempFileName1465a_Calcite%20var%20Iceland%20Spar_Eskefiord_Iceland%

1466a_Hematite_ImhoudMine_Morocco
1568
%_tempFileName1466a_Hematite_ImhoudMine_Morocco%

1467a_Galena_JoplinDistrict_MO_USA
1569
%_tempFileName1467a_Galena_JoplinDistrict_MO_USA%

1468a_Quartz var Opal_WhiteCliffs_Australia
1570
%_tempFileName1468a_Quartz%20var%20Opal_WhiteCliffs_Australia%

1469a_Corundum_CorundumHill_ChesterCounty_PA_USA
1571
%_tempFileName1469a_Corundum_CorundumHill_ChesterCounty_PA_USA%

1470a_Spodumene var Kunzite_Pakistan
1572
%_tempFileName1470a_Spodumene%20var%20Kunzite_Pakistan%

1471-1a_Copper, Calcite_LakeSuperiorDistrict_MI_USA
1573
%_tempFileName1471-1a_Copper,%20Calcite_LakeSuperiorDistrict_MI_USA%

1472a_Malachite_Bisbee_AZ_USA
1574
%_tempFileName1472a_Malachite_Bisbee_AZ_USA%

1473a_Pyromorphite_WheatleyMine_Phoenixville_PA_USA
1575
%_tempFileName1473a_Pyromorphite_WheatleyMine_Phoenixville_PA_USA%

© 2025 Charles Merguerian