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4885 Iridescent Sphalerite in a Cast after Fossil Coral Lincoln (Nelson Aggregate) Quarry, Beamsville, Clinton Twp., Lincon Co., Ontario, Canada 8.7 x 6.6 x 7.2 cm The largest crystal group is 1 cm across. $100	4878 Sphalerite Elmwood Mine, Carthage, Smith Co., Tenessee 1990s 7.7 x 6.2 x 4.2 cm $75	4877 Rutile Epitaxial Growth on Hematite Novo Horizonte, Bahia, Brazil 6.5 x 5.1 x 0.5 cm $75
4876 Sphalerite Lincoln (Nelson Aggregate) Quarry, Beamsville, Clinton Twp., Lincon Co., Ontario, Canada 4.6 x 2.7 x 1.3 cm $25	4873 Tetrahedrite, Sphalerite, Chalcopyrite, Pyrite Kapnikbanya, Kapnik, Hungary (now Cavnic mine, Cavnic, Maramures Co., Romania) Ex. A. E. Foote, 1895-1916 18 x 15.3 x 3.4 cm $250	4870 Pyrite Pseudomorph Pilot Knob Mine, Pilot Knob, Iron Co., Missouri Mine was active from 1968 to 1980. 9.8 x 6 x 4 cm The average width of the fin like structures is approximately 0.7. cm $50
4869 Natrolite, Gmelinite Cairns Bay, Flinders area, Victoria, Australia 8.8 x 6.6 x 6.2 cm $40	4868 Magnetite Nordmark district, Filipstad, Varmland, Sweden Ex. A. E. Foote, 1895-1916 11.2 x 6.2 x 3.9 cm $100	4857 Quartz Pseudomorph after Anhydrite OS pocket, Ouray, Ouray District, San Juan Mts, Ouray Co., Colorado 13.7 x 5.3 x 1.3 cm $200
4854 Marcasite on Galena Joplin Field, Tri-State District, Jasper Co., Missouri 7.1 x 6.7 x 4.6 cm $75	4851 Pyrite on and Included in Calcite Chihuahua, Mexico Ex. Don Langham Prior to 1975 8.3 x 5.6 x 4.3 cm $45	4849 Selenite on Goethite Chihuahua, Mexico Ex. Don Langham Prior to 1975 7.1 x 7 x 4.8 cm $25
4846 Rhodochrosite, Pyrite, Chalcopyrite minor Calcite on Datolite Mina Aurora, Charcas, San Luis Potosi, Mexico 5.6 x 4.2 x 1.8 cm SOLD	4845 Meyerhofferite Monte Blanco Mine, Monte Blanco, Black Mts, Amargosa Range, Inyo Co., California Ca₂(H₃B₃O₇)₂·4H₂O Ex. John Melhase, 1938 or earlier, Ex. California Academy of Sciences, Ex. Steve Pullman 3.8 x 3.2 x 2 cm $50	4843 Hematite and Chalcopyrite on Calcite Pea Ridge Mine, Sullivan, Washington Co., Missouri 1960s 8.5 x 6.5 x 2.7 cm $40
4841 Twinned Calcite, Pyrite Raid Quarry, Dallas City, Hancock Co., Illinois 4.9 x 5.3 x 3 cm $75	4840 Wulfenite, Calcite, minor Duftite Tsumeb, Namibia 7.5 x 4.6 x 4.4 cm largest Wulfenite crystal measures 12 x 7 x 1 mm $200	4838 Two Generations Calcite Knoxville, Marion Co., Iowa 9.3 x 6.5 x 5.8 cm $50
4837 Garnet, Biotite with possible Cordierite and Cummingtonite Minas Gerais, Brazil 12 x 8 x 7.8 cm $50	4836 Etrriginite, Andradite, Manganese Oxide N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa 10.3 x 8.6 x 2.6 cm $150	4832 Two Gernerations Calcite, Barite Taff's Well Quarry, Taff's Well, NE of Cardiff, Wales Collected by J R Tranton, August, 1976 8.5 x 6.6 x 5.9 cm $150
4816 Copper Crystals Central Mine, Keweenaw Co., Michigan 4.4 x 2.5 x 1.7 cm $25	4815 Twinned Calcite Crystals, Minor Pyrite Penrhyn Slate Quarry, Bethesda, Gwynedd, Wales Ex. H. R. McBroom from trade with Eric Otty, 1980 6.2 x 5 x 1.9 cm largest crystal is 1.5 cm across $25	4806 Hematite Bouse. Plomosa District. Plomosa Mts. La Paz Co.. Arizona 5.6 x 3.4 x 1.5 cm $30
4802 Faden Quartz Wana, South Waziristan, Federally Administered Tribal Areas (FATA), Pakistan 7 x 2.3 x 1.7 cm $25	4801 Specular Hematite, Quartz Florence Mine. Egremont. West Cumberland Iron Field. Cumbria. England 5.1 x 3.1 x 4.3 cm $30	4799 Galena Septemvri mine, Madan, Rhodope Mts, Smolyan Oblast, Bulgaria 9.5 x 5.6 x 4.9 cm $100
4798 Fluorite with minor Quartz Heights Mine, Westgate, Weardale, North Pennines, Co. Durham, England Ex. H. R. McBroom, Ex. Sam Weller 11.7 x 9.1 x 5.2 cm Largest crystal is 2.5 x 2.4 cm on the front face. $500	4795 Vanadinite, Calcite Mina San Carlos, San Carlos, Mun. de Manuel Benavides, Chihuahua, Mexico 6.5 x 5.4 x 4.7 cm $30	4786 Bicolor Adamite, Goethite Mina Ojuela, Mapimi, Durango, Mexico 5.3 x 4.8 x 4.1 cm $30
4784 Chrome Grossular Garnet, Diopside variety: Jackstraw with included Chromium, Calcite, minor Chromite Orford Nickel mine, St-Denis-de-Brompton, Sherbrooke County, Quebec, Canada 12.1 x 7.3 x 4.2 cm $100	4779 Star Muscovite Rodinha Mine, Jenipapo Dist., Itinga, Minas Gerais, Brazil 5.4 x 4.9 x 3.6 cm $35	4778 Orpiment and Realgar Getchell Mine, Humboldt Co., Nevada, USA 8.5 x 8.6 x 3.5 cm SOLD
4777 Marcasite Included and On Calcite Crystals Linwood Mine, Buffalo, Scott Co., Iowa 6.5 x 5.1 x 7.4 cm $25	4776 Pleochoric Uvite, Magnesite Brumado, Bahia, Brazil 8.5 x 3.3 x 2.2 cm $150	4769 Watermelon Tourmaline Pederneira claim, Sao Jose da Safira, Doce valley, Minas Gerais, Brazil 3.7 x 1.8 x 0.9 cm The cross section of the main crystals measures 10 x 9 mm $900
4767 Rutile on Siderite with Muscovite Cleveland Co., North Carolina 5.6 x 4.9 x 3.8 cm $75	4765 Aragonite, Malachite, Calcite Tsumeb, Namibia 12.7 x 6.9 x 5.5 cm $50	4760 Pyromorphite on Quartz with Casts after Barite Williams Corners, Wheatley Mines, Phoenixville Mining dist., Schuylkill Twp., Chester Co., Pennsylvania 9.8 x 6.2 x 5.2 cm $75
4750 Selenite over Included Barite, Fluorite Lexington Quarry Company Catnip Hill quarry, Nicholasville, Jessamine Co., Kentucky Collected circa 1980 5.5 x 6.7 x 4.3 cm $35	4737 Amazonite, Albite Jefferson Co., Colorado 5.3 x 4.5 x 5 cm $50	4736 Cobaltite Marr Mine, Hakansboda, Lindesberg, Vastmanland, Sweden CoAsS 4.8 x 2.6 x 2.7 cm The crystal is 2mm across. SOLD
4729 Uranophane Madawaska Mine, Faraday Township, Hastings Co., Ontario, Canada Ex. Hathorneden 4.6 x 4.3 x 3.6 cm $75	4726 Rhodochrosite Andalgala Department, Catamarca, Argentina 8.4 x 7.2 x 4.4 cm $35	4722 Marcasite on Sphalerite Plum Run Quarry, Adams Co., Ohio 7.8 x 6.4 x 4.3 cm $35
4719 Tanzanite Merelani Hills (Mererani), Lelatema Mts, Arusha Region, Tanzania 25 x 7 x 7 mm second two measurements taken at the base of the crystal, weight: 11.25 ct $375	4717 Copper Crystals Central Mine, Keweenaw Co., Michigan 7.4 x 3.8 x 1.3 cm $175	4714 Pyrolusite, Druze Quartz, Goethite Taylor Iron Mine, Alberta Twp., Baraga Co., Michigan 11.7 x 9.5 x 3 cm $45
4711 Neotocite variety: Penwithite Noda-Tamagawa mine, Noda-mura, Kunohe-gun, Iwate Prefecture, Tohoku Region, Honshu Island, Japan (Mn,Fe,Mg)SiO₃·H₂O Ex. Steve Pullman, purchased from Fraziers, Feb. 1990 5.3 x 1.6 x 1.6 cm measurement is for the bottle $30	4705 Erythrite, Cobaltite Sara Alicia Mine, San Bernardo, Mun. de Alamos, Sonora, Mexico 6.9 x 5.3 x 3.5 cm $75	4704 Vivianite Vivianite locality, Richmond (City), Virginia Ex. Vivian Randall 6.1 x 5.1 x 3.8 cm $45
4701 Malachite on Quartz with Hematite Mun. de Concepci�n del Oro, Zacatecas, Mexico Ex. A. E. Seaman Museum (no museum label) 4.4 x 4 x 3.4 cm $35	4691 Cuprian Smithsonite Tsumeb, Namibia 6.7 x 4.5 x 2.9 cm $85	4690 Fluorite, Calcite El Filo vein, Santa Librada, Mun. de Mapimi, Durango, Mexico 6.6 x 6.2 x 4.1 cm $50
4686 Calcite on Sphalerite with minor Chalcopyrite and Fluorite Cave-In-Rock, Hardin Co., Illinois 1980s 4.1 x 3.5 x 3.4 cm $25	4683 Water Clear Calcite Crystals with Micro Sphalerite Crystals Lime City, Wood Co., Ohio Collected by Chris Stefano, Summer 2010 4 x 3 x 1.8 cm largest crystal is 9 mm long $50	4682 Byssolite (Amphibole Supergroup),Albite, Hornblende Keystone Trap Rock Quarry, Cornog, Wallace Township, Chester Co., Pennsylvania 6.3 x 3.2 x 2.9 cm $35
4681 Stalactic Hemimorphite Mina Ojuela, Mapimi, Durango, Mexico Prior to 1975 6.2 x 5.6 x 2.6 cm $45	4677 Schafarzikite Buca della Vena Mine, Ponte Stazzemese, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy Fe²⁺Sb³⁺₂O₄ Ex. Steve Pullman, Ex. David Garske 3.7 x 3.1 x 2.2 cm $50	4675 Quartz with Calcite and Minor Sphalerite and Chalcopyrite Cave-In-Rock, Hardin Co., Illinois Ex. A. Neely, 1960s 8 x 8.3 x 2.7 cm $25
4672 Cerussite, Mixed, Unidentified Lead Oxides Silver Bell Mine, Mineral Mountain, Silver Bell District, Silver Bell Mts, Pima Co.,Arizona Ex. John Melhase prior to 1938, Ex. California Academy of Sciences, Ex. Steve Pullman 3.8 x 3.6 x 2.7 cm $45	4668 Spessartine Garnet, Quartz, Muscovite Darrah Pech, Kunar Province, Afghanistan 6.8 x 5.1 x 3.8 cm $275	4665 Celestine Lime City, Wood Co., Ohio 1960s 5.8 x 3.4 x 3.3 cm $45
4664 Tourmaline Himalaya Mine, San Diego Co., California Ex. Edward Colmeman. 3.7 x 1.2 x 1.2 cm $650	4662 Tourmaline Paprock, Nuristan, Afghanistan Ex. Edward Colmeman purchased from Rocksaholic. 5.1 x 4.4 x 3.7 cm The two crystals measure 5.5 x 2.3 x 2.1 cm & 3.8 x 1.8 x 1.9. The specimen weighs 79.6 grams. $1500	4655 Dresserite, Weloganite Francon Quarry, Montreal, Quebec, Canada Type Location BaAl₂(CO₃)₂(OH)₄·H₂O and Sr₃Na₂Zr(CO₃)₆·3H₂O with BaAl₂(CO₃)₂(OH)₄·H₂O 7.8 x 4.7 x 4.9 cm $100
4654 Millerite in Quartz Geode US highway 27 roadcut, Halls Gap, Lincoln Co., Kentucky 5.3 x 4.4 x 2.2 cm $45	4651 Amethyst Coconut Geode with Calcite and Goethite Chihuahua, Mexico Ex. Don Langham, Prior to 1974 8.9 x 8.8 x 4.3 cm and 8.8 x 8.4 x 3.6 cm $40	4643 Hollow Spherical Calcite Aggregate Tsumeb, Namibia 3.3 x 2.3 x 1.5 cm $25
4642 Schefferite (Manganese Rich Diopside), Willemite Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey 4.6 x 3.6 x 3.2 cm $35	4637 Calcite Twins Berry Materials Corp. Quarry, North Vernon, Jennings Co., Indiana 5.8 x 4.1 x 3.7 cm $50	4635 Quartz Epimorph after Calcite Location Unknown Ex. Bob Gannon 6.9 x 4.6 x 3.5 cm $30
4631 Agate Chihuahua, Mexico Cut and polished by Don Langham 1975 or earlier 4.8 x 3 x 1.4 cm $40	4630 Chalcocite, Quartz, Siderite Cook's Kitchen Mine, Carn Brea, Camborne - Redruth - St Day District, Cornwall, England 1800s, Ex. H. R. Mc Broom, purchased from Sam Weller, 1985 9.2 x 8.5 x 2.8 cm crystals to 5 mm $1000	4629 Malachite Pseudomorph after Azurite Tsumeb, Namibia 5.2 x 2.8 x 1.6 cm $150
4617 Calcite Nikolaevskiy Mine, Dal'negorsk, Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia 5.7 x 2.6 x 1.3 cm $25	4611 Erythrite, Unidentified Silver Halide Bou Azer District, Tazenakht, Ouarzazate Prov., Morocco 5.9 x 5.6 x 34 cm $100	4606 Petalite Minas Gerais, Brazil Ex. Steve Pullman, Ex. California Academy of Sciences, Donated in 1975 by M. S. Gensberg 7.2 x 5.2 x 3 cm $35
4605 Barite with Goethite and Probable Hematite Vignola Mine, Vignola-Falesina, Valsugana, Trento Province, Italy Ex. H. R. McBroom from trade with Lorenzo Garbero, 1986 6.3 x 5.2 x 1.9 cm $25	4604 Calcite pseudomorph after Glauberite Camp Verde, Camp Verde District, Yavapai Co., Arizona 9 x 6.7 x 7.1 cm $45	4601 Octahedral Fluorite, Galena, Pyrite, Quartz Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico 7.9 x 4.6 x 4.2 cm $50
4600 Aragonite on Basalt Nickenicher Sattel, Nickenich, Andernach, Eifel, Rhineland-Palatinate, Germany 9.4 x 4.8 x 4.8 cm $50	4599 Green Quartz (Included Hedenbergite), Hendenbergite, Calcite, Pyrite Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico 7.8 x 4.8 x 4.3 cm $50	4598 Wulfenite, Mimetite Mina Ojuela, Mapimi, Durango, Mexico 8.7 x 6.4 x 2.6 cm $75
4597 Calcite on Ferberite and Siderite with minor Pyrite Panasquiera Mines, Panasquiera, Portugal 8 x 5.6 x 3.6 cm $50	4596 Garnierite (Mix of Nickel Silicates likely containing Pecoraite) Riddle Mine Riddle, Riddle District, Douglas Co., Oregon 6.8 x 5.9 x 4 cm SOLD	4590 Graphite Crystals in Blue Calcite Lake Bonaparte, Diana Twp., Lewis Co., New York 9.7 x 5.1 x 4.2 cm $35
4587 Fluorapatite variety Francolite (carbonate rich) Levant Mine, Pendeen, Penwith, Cornwall, England Ex. H. R. McBroom, purchased from Sam Weller,1985 8.9 x 6.9 x 3.6 cm $75	4586 Wulfenite and Mimetite Mina Ojuela, Mapimi, Durango, Mexico 8.9 x 4.7 x 2.3 cm $50	4585 Olivenite and Malachite Wheal Gorland, St Day United Mines, Gwennap, Cornwall, England 6 x 4.2 x 3.8 cm $30
4583 Large Galena Specimen with Bar Crystal Gyudyurska Mine (Gjudrska), Zlatograd, Smolyan Oblast, Bulgaria Ex. Ross Lillie 14.8 x 13.2 x 14.6 cm Bar crystal is 7.5 x 3.0 x 2.9 cm $175	4575 Iridescent Baculites Pierre Shale, Cretacous Period, South Dakota Ex. Vivian Randall 5.8 x 3.4 x 1.3 cm $25	4573 Crocoite on Goethite Red Lead Mine, Dundas, Tasmania, Australia 9.2 x 6.8 x 3.5 cm $100
4568 Rosasite, Calcite Mina Ojuela, Mapimi, Durango, Mexico Ex. A. Neely, 1960s 7.2 x 5.5 x 2.9 cm $45	4566 Selenite on Calcite with Azurite Laurion, Attica, Greece Ex. Dave Shannon 8.1 x 6.7 x 4.8 cm $25	4561 Sphalerite variety: Marmatite Nentsberry Haggs Mine, Nent Valley, Alston Moor District, Cumbria, England Ex. H. R. McBroom, trade from Sam Weller, 1982 6.7 x 6.1 x 3.6 cm $75
4560 Tennessee Pudding Stone Eastern Tennessee 9.3 x 7.9 x 2.8 cm $35	4548 Quartz Zillertal, North Tyrol, Tyrol, Austria Ex. A. E. Foote 10.6 x 6.3 x 5 cm $75	4547 Rainbow Jasper with sections of Bloodstone aka Power 3 Mumbai District (Bombay District), Maharashtra, India Polished by Mike Manning 8.3 x 6.6 x 2.3 cm $25
4546 Leucite Mario, Rome, Latium, Italy K(AlSi₂O₆) Ex. A. E. Foote 2.6 x 2.5 x 1.9 cm $50	4544 Double Terminated, Multi Colored Tourmaline Himalaya Mine, San Diego Co., Arizona 3.3 x 2.6 x 2.5 cm 44.5 grams $850	4540 Copper Crystals, Epidote, Quartz with Included Epidote Centennial Mine, Centennial, Houghton Co., Michigan 7.5 x 4.7 x 5.7 cm The largest crystal is 2.8 x 2.5 x 2.1 cm $100
4535 Calcite coated with Bitumen, Fluorite Hardin Co., Illinois 1960s 10.8 x 5.8 x 3.4 cm $35	4534 Three Generations of Manganoan Calcite Chihuahua, Mexico 5.3 x 4.3 x 3.9 cm $50	4533 Lilac Amethyst Coconut Geode with Twinned Calcite Crystal Chihuahua, Mexico 1960s 11.7 x 8.8 x 4.6 cm $30
4529 Ferroan Magnesite Brosso Mine, Calea, Lessolo, Canavese District, Torino Province, Piedmont, Italy 4.6 x 4.1 x 2.5 cm $45	4526 Manganoan Boxwork Calcite, Quartz, Sphalerite Madan, Bulgaria 7.2 x 4.3 x 2.5 cm $25	4525 Rhodonite Pachapaqui, Peru 4.8 x 4 x 1.9 cm largest crystals are 4 mm across, from corner to corner $45
4518 Libethenite Kolwezi District, Katanga Copper Crescent, Katanga, Democratic Republic of Congo 4.4 x 4.1 x 2.8 cm largest crystals are 2 mm across $40	4513 Smoky Tabluar Quartz Jefferson Co., Colorado 7.9 x 4.9 x 0.9 cm $35	4512 Calcite with Undentified Zeolite and Unidentified Sulfide on Chalcedony Location Unkown (listed as Findlay, Ohio) Ex. Kirk Valuet 3.9 x 3.2 x 2.7 cm $25
4510 Limonite Waterville, Kennebec Co., Maine Ex. A. Neely, 1960s 4.3 x 2.3 x 2.6 cm $25	4508 Chabazite, Heulandite Cape d'Or (Cap d'Or), Cumberland Co., Nova Scotia, Canada Ex. A. E. Seaman Museum, Dean Collection (no musuen label) 9.1 x 4.5 x 3.3 cm $40	4507 Gemmy Fluorapatite in Calcite Slyudyanka, Lake Baikal area, Irkutskaya Oblast', Prebaikalia, Eastern-Siberian Region, Russia 4.7 x 3.5 x 2.6 cm $75
4505 Goshenite with Included Albite, Tourmaline, Quartz Erongo Mountain, Erongo Region, Namibia 4 x 2.6 x 2.8 cm $85	4504 Wulfenite, Barite Los Lamentos, Chihuahua, Mexico Ex. Robert Grannon 4.8 x 3.3 x 3.8 cm largest crystal is 2.1 x 1.1 x 1.2 $25	4503 Quartz with Included Hematite, Muscovite Fundao, Espirito Santo, Brazil 4.8 x 1.5 x 1.4 cm $45
4502 Chrysoprase Marlborough, Queensland, Australia Ex, Kirk Valuet 6.2 x 5.1 x 3.4 cm $35	4498 Natrolite Chimney Rock Quarry (The Bound Brook Quarry), Bridgewater Twp., Somerset Co., New Jersey Ex. Steve Pullman 4.1 x 1.2 x 1 cm $90	4496 Double Terminated Quartz on Prehnite on White Banded Agate Fairfax Co., Virginia Ex. Kirk Valuet 6.6 x 3.2 x 2.4 cm $35
4491 Ankerite, Pyrite Eagle Mine, Gilman district, Eagle Co., Colorado Ex. H. R. McBroom 5.3 x 3 x 3.8 cm $35	4488 Opal in Rhyolite Matrix (reconstituted) Mexico Ex. Vivian Randall 3.8 x 2.2 x 2.3 cm $35	4487 Cuprian Austinite Mina Ojuela, Mapimi, Durango, Mexico Ex. Gary Beaman, purchased from Dakota Matrix 4.1 x 4.1 x 3.7 cm $250
4486 Galena, Druze Quartz, Chalcopyrite Viburnum Trend, Missouri Ex. Steve Pullman 3.6 x 3.1 x 3.9 cm $30	4484 Silver, Dolomite, Skutterudite variety: Smaltite, Erthyrite, possible Cobaltite, minor Chalcopyrite Nipissing 407 Mine, Coleman Twp., Cobalt area, Cobalt-Gowganda region, Timiskaming Dist., Ontario, Canada 9.3 x 6.4 x 4.3 cm $100	4483 Spherical Rosasite, Calcite Mina Ojuela, Mapimi, Durango, Mexico 6.7 x 3.9 x 2.1 cm largest sphere is 5 mm across $50
4482 Wulfenite on Mimetite Mina Ojuela, Mapimi, Durango, Mexico 6.2 x 3.6 x 2.9 cm $50	4480 Polished Datolite Nodule Clark Mine, Copper Harbor, Keweenaw County, Michigan Ex. A. E. Seaman Musuem 2 x 1.8 x 1 cm $50	4473 Vesuvianite (Bicolor) Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Quebec, Canada 6.1 x 5.1 x 3.8 cm $150
4472 Blue/Green Spherical Quartz (Hollow) Location Unknown Ex. Robert Gannon 10.3 x 7.9 x 4.1 cm $75	4470 Twiined Calcite Guanajuato, Mexico Ex. A. E. Seaman Museum 4.2 x 3.7 x 1.6 cm $45	4464 Cephalopod with Dolomite Crystals Traverse City Group Limestone, Devonian, Alpena Co., Michigan Ex. Robert Gannon 9.3 x 3.9 x 2.7 and 7.7 x 4.2 x 2.8 and 5.7 x 3.2 x 3 cm $50
4463 Quartz, Sphalerite, Calcite, Fluorite, Bitumen Cave-In-Rock, Hardin Co., Illinois Ex. A. Neely, 1960s 7.9 x 6.5 x .5 and 5.8 x 4.7 x .7 and 6.1 x 4 x .8 cm Longest calcite crystal is 1.5 cm and largest fluorite is .6 cm long. $40	4461 Barite Minerva #1 Mine, Cave-In-Rock, Hardin Co., Illinois Ex. Charles Noll collection 11.4 x 8.5 x 6.1 cm $250	4455 Clinozoisite, Quartz, Andradite Garnet Alamos, Mun. de Alamos, Sonora, Mexico Ex. Robert Gannon 7 x 5.8 x 4.8 cm $40
4454 Strontianite with Cinnabar Drensteinfurt, Munsterland, North Rhine-Westphalia, Germany Ex. A. E. Foote, Ex. Robert Gannon, Early 1800s 9.5 x 8.9 x 3.8 cm $50	4451 White Prehnite Crystal Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Quebec, Canada Ex. Steve Pullman 2.7 x 3.1 x 2.6 cm $25	4448 Ruby Jack Sphalerite on Dolomite, Black Sphalerite, Galena Tri State District, Joplin, Missouri Ex. A. Neely, 1960s 6.7 x 5 x 4.8 cm $75
4447 Spessartine Garnet, Albite and Muscovite Shengus, Gilgit-Skardu Road, Northern Area, Pakistan 9.4 x 4.2 x 3.5 cm The spessartine crystal is 1.8 cm. $150	4444 Crocoite Dundas, Tasmania, Australia 4 x 3.8 x 3.2 cm $75 / Reserved	4438 Barite Wet Grooves Mine (Wet Groves Mine), Askrigg, Wensleydale, North Pennines, North Yorkshire, England Ex. H. R. McBroom, from 1982 trade with Sam Weller 4.5 x 5.4 x 2.6 cm $75
4432 Double Terminated Tourmaline (Elbaite) Shigar Valley, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan 3.8 x 0.7 x 0.6 cm 4 g $250	4429 Siderite Grenoble, Isere, Rhone-Alpes, France Ex. H. R. McBroom from trade with Lorenzo Garbero, 1988 4.2 x 3 x 2.7 cm $25	4428 Quartz variety: Eisenkiessel, Marcasite Mount Wellington Mine (Wheal Magpie), Cusgarne, Gwennap, Cornwall, England Ex. H. R. McBroom, from 1987 trade with Sam Weller 8.7 x 8.4 x 3.2 cm $100
4427 Datolite, Calcite, Chalcopyrite, Pyrite Mina Aurora, Charcas, San Luis Potosi, Mexico 6 x 3.8 x 2.6 cm $45	4424 Quartz with Included Hematite ( Eisenkiessel), Dolomite, Chalcopyrite Jiu Ba San Mine, Jiangxi Prov., China 6.6 x 5.4 x 2.3 cm $40	4423 Pipestone (Catlinite - a mix of Pyrophyllite and Muscovite) Barron County Pipestone Quarry near Rice Lake, Barron County, Wisconsin 19.7 x 7.2 x 3.4 cm $50
4418 Rhodochrosite on Quartz an Manganite N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa 4.9 x 4.1 x 2.3 cm $100	4414 Azurite with Curved Crystals Tsumeb. Namibia 7.4 x 8.3 x 5.5 cm $200	4412 Reverse Scetper Quartz with Included Hematite Teller Co., Colorado 8.2 x 2.9 x 2.4 cm $70