Duke Geological Laboratory

Stone Ridge, NY

Dukelabs Macro Mineral Collection Gallery

1186a_Stilbite_Moore'sStationQuarry_MercerCo_NJ_USA
1282

1187a_Chalcopyrite_Zacatecas_Mexico
1283

1188a_Galena_Joplin_MO_USA
1284

1189a_Tremolite var Hexagonite_GouverneurTalcMine_Balmat_NY_USA
1285

1190a_Chromian Tremolite_GouverneurTalcMine_Balmat_NY_USA
1286

1191a_Fluorite_Hunan_China
1287

1192a_Dolomiite, Malacite_BouAzzer_Morocco_Africa
1288

1193a_Andalusite Stone_China
1289

1194a_Fluorite_Melchor_Muzquiz_Coahuila_Mexico
1290

1195a_Selenite Rose_Mexico
1291

1196a_Tourmaline var Elbaite_MinasGerais_Brazil
1292

1197a_Fluorite_Melchor_Musquiz_Coahila_Mexico
1293

1198a_Aragonite_Minglanilla_Valencia_Spain
1294

1199a_Quartz_Corinto_MinasGerais_Brazil
1295

1200a-2_Labradorite_Madagascar
1296

1201-2_Labradorite_Madagascar
1297

1202a_Calcite_Mexico
1298

1203a_Fluorite_Hunan_China
1299

1204a_Quartz, Fuchsite_PastaBueno_LaLiberdad_Peru
1300

1205a_Tremolite_SelleckRoad_WestPierrepont_NY_USA
1301

1206a_Siderite, Crytolite_Ivigtut_Greenland
1302

© 2025 Charles Merguerian