Duke Geological Laboratory

Stone Ridge, NY

Dukelabs Macro Mineral Collection Gallery

0584_Galena-Pyrite_ BushyCreek_MO
652
%_tempFileName0584_Galena-Pyrite_%20BushyCreek_MO%

0585_Rutile_GravesMtn_GA
653
%_tempFileName0585_Rutile_GravesMtn_GA%

0586_Calcite_Dallas_Co_TX
654
%_tempFileName0586_Calcite_Dallas_Co_TX%

0587_RoseAmethyst_IraiRioGrandedoSul_Brazil
655
%_tempFileName0587_RoseAmethyst_IraiRioGrandedoSul_Brazil%

0588_RoseAmethyst_IraiRioGrandedoSul_Brazil
656
%_tempFileName0588_RoseAmethyst_IraiRioGrandedoSul_Brazil%

0589_RoseAmethyst_IraiRioGrandedoSul_Brazil
657
%_tempFileName0589_RoseAmethyst_IraiRioGrandedoSul_Brazil%

0590_Selenite_Mexico
658
%_tempFileName0590_Selenite_Mexico%

0591_Orthoclase_NYC_NY
659
%_tempFileName0591_Orthoclase_NYC_NY%

0592_Ametrine_Uruguay
660
%_tempFileName0592_Ametrine_Uruguay%

0593a_PeridotiteNodules_SanCarlosIndianRes_AZ
661
%_tempFileName0593a_PeridotiteNodules_SanCarlosIndianRes_AZ%

0594_Microcline_Russia
662
%_tempFileName0594_Microcline_Russia%

0595_Beryl-Muscovite_ShigarValley_Gilgit_Pakistan
663
%_tempFileName0595_Beryl-Muscovite_ShigarValley_Gilgit_Pakistan%

0595a_Beryl-Muscovite_ShigarValley_Gilgit_Pakistan
664
%_tempFileName0595a_Beryl-Muscovite_ShigarValley_Gilgit_Pakistan%

0596_Agate_MinasGerais_Brazil
665
%_tempFileName0596_Agate_MinasGerais_Brazil%

0597_Muscovite_CT
666
%_tempFileName0597_Muscovite_CT%

0598_Quartz_NWFP_Wazirstan_Pakistan
667
%_tempFileName0598_Quartz_NWFP_Wazirstan_Pakistan%

0599_FadenQuartz_DassuValley_Iskardu_Pakistan
668
%_tempFileName0599_FadenQuartz_DassuValley_Iskardu_Pakistan%

0600 _Axinite_KhapoloValley_Iskardu_Pakistan
669
%_tempFileName0600%20_Axinite_KhapoloValley_Iskardu_Pakistan%

0601_Collophane_OldMinePark_Trumbull_CT
670
%_tempFileName0601_Collophane_OldMinePark_Trumbull_CT%

0602_Tremolite_IshamPark_NYC_NY
671
%_tempFileName0602_Tremolite_IshamPark_NYC_NY%

0603_Pyrite_Huanaco_Peru
672
%_tempFileName0603_Pyrite_Huanaco_Peru%

© 2025 Charles Merguerian