Details Contributor Type Individual Quantity in Collection 52 Date of Birth 1835 Date of Death 1917 List of specimens 379 - Witherite 380 - Aragonite 435 - Cerussite 538 - Cerussite 634 - Quartz 641 - Quartz 829 - Opal 1281 - Microcline 1501 - Chabazite 2070 - Pyrophyllite 2198 - Mesolite 2269 - Chabazite 2288 - Fluorite 3046 - Cervantite 3133 - Sulfur 3137 - Antimony 3189 - Acanthite 3314 - Cerargyrite 3315 - Cerargyrite 3321 - Cerargyrite 3328 - Fluorite 3363 - Silver 3364 - Silver 3365 - Gold 3370 - Silver 3389 - Silver 3390 - Silver 3395 - Silver 3475 - Nickeline 3627 - Cinnabar 3640 - Cinnabar 3695 - Minium 3791 - Rutile 3808 - Cassiterite 3944 - Tourmaline Group 4031 - Ferrimolybdite 4088 - Pyrargyrite 4250 - Triploidite 4440 - Autunite 4778 - Pyrite 4781 - Pyrite 4905 - Azurite 5003 - Zunyite 5095 - Baryte 5101 - Baryte 5151 - Colemanite 5164 - Gypsum 5166 - Gypsum 5213 - Alunite 5376 - Garnet Group 5491 - Titanite 5728 - Microcline
