Duke Geological Laboratory

Stone Ridge, NY

Dukelabs Macro Mineral Collection Gallery

1332a_Zincite (Manmade)_Poland
1429
%_tempFileName1332a_Zincite%20(Manmade)_Poland%

1333a_Prehnite, Quartz_Imilchil_Morocco
1430
%_tempFileName1333a_Prehnite,%20Quartz_Imilchil_Morocco%

1334a_Vanadinite_Mibladen_Morocco
1431
%_tempFileName1334a_Vanadinite_Mibladen_Morocco%

1335a_Prehnite, Epidote_KayesRegion_ArrondissementDiakon_Mali
1432
%_tempFileName1335a_Prehnite,%20Epidote_KayesRegion_ArrondissementDiakon_Mali%

1336a_Vanadinite, Barite_Mibladen_Morocco
1433
%_tempFileName1336a_Vanadinite,%20Barite_Mibladen_Morocco%

1337a_Quartz var Faden_Wazinstan_Pakistan
1434
%_tempFileName1337a_Quartz%20var%20Faden_Wazinstan_Pakistan%

1338a_Concretion_USA
1435
%_tempFileName1338a_Concretion_USA%

1339a_Azurite_SeponMine_Savannukhet_Laos
1436
%_tempFileName1339a_Azurite_SeponMine_Savannukhet_Laos%

1340a_Agrellite. Eudialyte_Kipiwa Complex_Quebec_Canada
1437
%_tempFileName1340a_Agrellite.%20Eudialyte_Kipiwa%20Complex_Quebec_Canada%

1341a_Prehnite_LowerNewStreetQuarry_Paterson_NJ_USA
1438
%_tempFileName1341a_Prehnite_LowerNewStreetQuarry_Paterson_NJ_USA%

1342a_Ilmenite_OldTorringtonMine_Torrington_CT_USA
1439
%_tempFileName1342a_Ilmenite_OldTorringtonMine_Torrington_CT_USA%

1343a_Chrysocolla, Malachite_Congo_Africa
1440
%_tempFileName1343a_Chrysocolla,%20Malachite_Congo_Africa%

1344a_Fluorite_China
1441
%_tempFileName1344a_Fluorite_China%

1345a_Fluorite_China
1442
%_tempFileName1345a_Fluorite_China%

1346a_Calcite_Mexico
1443
%_tempFileName1346a_Calcite_Mexico%

1347a_Apophyllite, Quartz_India
1444
%_tempFileName1347a_Apophyllite,%20Quartz_India%

1348a_Sillimanite_Timm'sHillProspects_Haddam_CT_USA
1445
%_tempFileName1348a_Sillimanite_Timm'sHillProspects_Haddam_CT_USA%

1349a_Galena_Galena_WI_USA
1446
%_tempFileName1349a_Galena_Galena_WI_USA%

1350a_Spodumene_WalnutHillPegmatite_Huntington_MA_USA
1447
%_tempFileName1350a_Spodumene_WalnutHillPegmatite_Huntington_MA_USA%

1351a_Spodumene_WalnutHillPegmatite_Huntington_MA_USA
1448
%_tempFileName1351a_Spodumene_WalnutHillPegmatite_Huntington_MA_USA%

1352a_Garnet var Almandine_TurkeyHillReservoir_Haddam_CT_USA
1449
%_tempFileName1352a_Garnet%20var%20Almandine_TurkeyHillReservoir_Haddam_CT_USA%

© 2025 Charles Merguerian