Details Contributor Type Individual Quantity in Collection 102 List of specimens 63 - Magnesite 111 - Aragonite 113 - Aragonite 122 - Aragonite 187 - Aragonite 353 - Magnesite 400 - Dolomite 442 - Cerussite 467 - Calcite 499 - Aragonite 500 - Aragonite 501 - Aragonite 502 - Aragonite 572 - Magnesite 580 - Quartz 585 - Quartz 586 - Quartz 587 - Quartz 588 - Quartz 589 - Quartz 590 - Quartz 591 - Quartz 629 - Quartz 630 - Quartz 631 - Quartz 632 - Quartz 635 - Quartz 640 - Quartz 643 - Quartz 671 - Quartz 794 - Quartz 795 - Quartz 825 - Opal 826 - Opal 838 - Opal 840 - Opal 844 - Opal 1269 - Microcline 1285 - Microcline 1321 - Albite 1480 - Chabazite 1665 - Wernerite 1706 - Muscovite 1707 - Muscovite 1709 - Muscovite 1746 - Muscovite 1756 - Muscovite 1764 - Muscovite 1789 - Biotite 1819 - Lepidolite 1906 - Pectolite 1912 - Pectolite 1916 - Pectolite 1994 - Pyroxene Group 1999 - Diopside 2002 - Pyroxene Group 2009 - Diopside 2092 - Talc 2199 - Natrolite 2365 - Genthite 2437 - Amphibole Group 2440 - Tremolite 2441 - Amphibole Group 2444 - Amphibole Group 2445 - Amphibole Group 2446 - Amphibole Group 2521 - Serpentine 2577 - Spinel 2791 - Chalcopyrite 2802 - Quartz 2840 - Sulfur 2915 - Limonite 2916 - Limonite 2917 - Limonite 2983 - Magnetite 2996 - Spinel 2998 - Magnetite 3248 - Galena 3284 - Franklinite 3288 - Magnetite 3291 - Halite 3435 - Sphalerite 3450 - Sphalerite 3467 - Pyrrhotite 3531 - Corundum 3693 - Zincite 3856 - Hematite 3862 - Hematite 3880 - Elbaite 3943 - Elbaite 4628 - Epidote 4631 - Epidote 4766 - Pyrite 4983 - Vesuvianite 5017 - Anhydrite 5061 - Kalinite 5161 - Gypsum 5296 - Datolite 5363 - Garnet Group 5415 - Garnet Group 5545 - Andalusite 5718 - Quartz