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ID: K13924
Fluorite, green fancy-cut stone, 101.35 carat, Westmoreland, New Hampshire
ID: K13923
Turquoise, polished cabochon, 160 carats, Kingman, Arizona
ID: K13922
Gem-quality turquoise, 45 pound boulder, Bodalla, Australia
ID: K13921
Quartz, variety Trystine, 45.71 carats, Puerto Suarez, Bolivia
ID: K13920
Cameo portrait of child, sanadine, variety moonstone
ID: K13919
Spinel, deep ruby-red octahedral crystals in marble, up to 5mm across, Mogok, Myanmar (Burma)
ID: K13871
State Council of Asantehene and Major Chiefs exhibit, Asante: Kingdom of Gold American Museum of Natural History
ID: K13870
Topaz, 3 x 3 cm, Little Three Mine, California
ID: K13869
Stibnite prismatic crystals, 26.2 x 6.2 cm, Ichinokawa mine, Japan
ID: K13867
Schorl, stubby black tourmaline crystals, up to 4 cm high, on matrix of tan colored albite, Little Three Mine, California
ID: K13866
Rosalite, pink crystals, 1 cm across on matrix, Bou Azzer Mines, Morocco
ID: K13865
Quartz, large violet Amethyst crystals, 7 pounds, Upper Providence, Pennsylvania, found November, 1887
ID: K13864
Microcline, tan-colored Carlsbad twin, 8 x 4 x 3.5 cm, Himalaya Mine, California
ID: K13863
Manganite, group of lustrous blocky, black crystals, 15 x 10 cm, Harz, Germany
ID: K13862
Lepidolite, pseudo-hexagonal crystals of lavender color, average size 2 cm, on 18 x 12 x 11.2 cm matrix, Little Three Mine, California
ID: K13861
Hydroxyl-herderite, tan colored single crystal, 10 x 5 cm, Brazil
ID: K13860
Solid hexagon snow crystal, magnified
ID: K13859
Chair, Ashanti (Asante), West Africa
ID: K13858
Wooden stools, Ashanti (Asante), West Africa
ID: K13857
Terra cotta head, 19th century, Ashanti (Asante), Kwahu, West Africa
ID: K13856
Wooden figure, executioner holding victim's head, early 20th century, Ashanti (asante), West Africa
ID: K13855
Wooden figures and dolls, 20th century, Ashanti (Asante), West Africa
ID: K13854
Spokesman's wooden staff, Asante (Ashanti), West Africa
ID: K13853
Carving of lion standing over human figure, spokesman's wooden staffs, Asante (Ashanti), West Africa
ID: K13852
Women's jewelry, multicolored beads, Asante (Ashanti), West Africa
ID: K13851
Aye plant leaf, sheet gold decoration, Asante (Ashanti), 19th century, West Africa
ID: K13850
Pectoral disk mounted on plate, Asante (Ashanti), West Africa
ID: K13849
Cast gold pectoral disk, 19th century, Asante (Ashanti), West Africa
ID: K13848
Cast gold key, Asante (Ashanti), 19th century, West Africa
ID: K13847
Paricutin volcano in distance, Michoacan, 1950
ID: K13846
Paricutin volcano with diminished dust cloud, Michoacan, 1945
ID: K13845
Volcanic eruption, Paricutin
ID: K13844
Man tasting salts lining vents in volcano, Paricutin, Michoacan
ID: K13843
Frozen lava lake, Paricutin, Mexico
ID: K13842
Taqui vent and lava lake, aerial view, Paricutin volcano
ID: K13841
Paricutin volcano erupting at twilight, Mexico
ID: K13840
Mules of pack train coming out; trees and century plants deep in ash, person at left, Paricutin
ID: K13839
Volcanic bomb thrown from Paricutin, hammer at right
ID: K13838
Chart: Paricutin's rate of growth and important events, February 1943-1944
ID: K13837
Dust column rising 30,000 feet above Paricutin volcano
ID: K13836
Men plowing field with oxen, Paricutin
ID: K13835
"Paricuti" spelled in ash across field, Paricutin
ID: K13834
Gold, electrum flat crystals with trigons, octahedral form 111, field of view 3 cm wide, Rosia-Montana, Romania
ID: K13833
Gold, aborescent wires on iron-stained quartz, field of view is 1 cm, Bement Collection, American Museum of Natural History
ID: K13832
Thick plate of flattened gold octahedral crystals, 9.5 x 6.0 cm
ID: K13831
Specimen with gold micro octahedra on drusy quartz matrix, L 12 cm
ID: K13830
Crystallized gold showing lattice-like network of intergrown crystals, 4.5 x 3.0 cm, United States
ID: K13829
Erythrite cobalt bloom radiating as needle-like crystals, on matrix, 6 cm across, Schneeberg, Germany
ID: K13828
Elbaite tourmaline, variety Verdelite, L 6.3 cm, Himalaya Mine, California
ID: K13827
Elbaite tourmaline, variety Bicolor, 9.6 x 3.8 x 1.8 cm, Himalaya Mine, California
ID: K13826
Elbaite tourmaline, variety Rubellite, transparent pink crystal, 5.5 cm long on quartz crystal matrix
ID: K13825
<em>The Microphone</em>, Elbaite tourmaline, variety Rubellite, L 25 cm, Himalaya Mine, California
ID: K13824
Copper crystals, average size 2 cm across, 25 x 20 cm, Lake Superior, Michigan
ID: K13823
Chondrodite, rounded brown crystals up to 1.5 cm across on matrix, Tilly Foster Mine, New York
ID: K13822
Black, striated chalcocite crystals on matrix, up to 2 cm long, Bristol, Connecticut
ID: K13821
Beryl, variety Morganite, pink flattened complex single crystal, 6.5 x 5.0 x 2.5 cm, Afghanistan
ID: K13820
Beryl, variety Morganite, 2.5 cm across, attached to a bicolored elbaite crystal, 10.7 x 7.5 x 5.5 cm, Tourmaline Queen Mine, California
ID: K13819
Barite, golden brown scepter-like crystal, L 10 cm, growing on drusy barite matrix, Frizington, England
ID: K13818
Azurite, crystal group on matrix, average 3 cm across, Bisbee, Arizona
ID: K13817
Armstrong Diamond, emerald-cut stone set in ring with two tapered baguettes, 14.11 carats
ID: K13816
Irises
ID: K13815
Osprey on schoolhouse roof, Fishing Creek School
ID: K13814
S.H. Chubb photographing ospreys on the roof of Fishing Creek School
ID: K13813
Mounted skeleton of draft horse
ID: K13812
Mounted skeleton and model of racehorse Sysonby, at moment of suspension in fast run, left side view
ID: K13810
Mounted skeletons, opossum eating chicken's head
ID: K13809
Mounted skeletons of man and rearing horse
ID: K13808
Mounted skeletons of wolf and Przewalski's horse
ID: K13807
Mounted skeletons of wolf and Przewalski's horse, rear view
ID: K13806
Mounted skeletons of wolf and Przewalski's horse, left side view
ID: K13805
Donkey skeleton, suspended and posed for study
ID: K13804
Donkey skeleton, temporarily suspended from frame of horizontal rods
ID: K13803
Ribs of donkey skeleton temporarily held in position with steel and rubber bands, detail
ID: K13802
Donkey skeleton, held together temporarily with threads and screws for study of pose
ID: K13801
Trotting horse photographed by S.H. Chubb from boatswain's chair
ID: K13800
S.H. Chubb photographing trotting horse from boatswain's chair he devised
ID: K13799
S.H. Chubb painting line on horse's spine to prepare for photograph
ID: K13798
S.H. Chubb at work on wolf skeleton in Przewalsky Horse and Wolf Group
ID: K13797
Polished slab, Labradorite, 7.5 cm across, displaying labradorescence (rainbow-like play of colors), Canada
ID: K13796
Grossular (garnet), deep emerald-green oval-cut stone, 8.14 carats, Tsavo National Park, Kenya
ID: K13795
Spessartine, garnet crystal (2 cm across) on smoky quartz, Little Three Mine, Ramona, California
ID: K13794
Zircon, natural brown crystal, L 7.5 cm, Delaney, Ontario
ID: K13792
Elbaite (variety Rubellite), gem-quality crystal on matrix, 10 cm, Stewart Mine, California
ID: K13791
Elbaite, tourmaline (variety watermelon), four single gem-quality crystals, largest L 10 cm, Himalaya Mine, California
ID: K13789
Beryl, variety Morganite, gem-quality crystal in matrix, 6 cm across, Tourmaline Queen Mine, California
ID: K13788
Beryl, variety aquamarine, Brazil
ID: K13787
Beryl, variety Aquamarine, four faceted stones set with melee diamonds in platinum; carat weights: clip, 41.25; ring, 31.64; earrings, 16.89 and 16.32
ID: K13786
Beryl, variety Aquamarine, sea-blue aqua, 13 pounds, Brazil, discovered in 1911, portion of largest uncut, gem-quality aquamarine in existence
ID: K13785
Corundum, variety Sapphire, blue gravel, Yogo Gulch, Montana, United States
ID: K13783
Fluorite, green color, natural octahedral cleavage fragment, 20 cm across, Westmoreland, New Hampshire
ID: K13782
Translucent slice of Jade (Nephrite), 18 cm wide, Onot River, Russia
ID: K13781
Lazurite (lapis lazuli), polished boulder of royal blue color, 1.2 kg, Afghanistan
ID: K13780
Quartz, variety Rock crystal, crystal group, L 10 cm, Hot Springs, Arkansas
ID: K13743
Burchell's zebra herd in habitat, Botswana
ID: K13742
Kongoni, (or hartebeest), close up of head and horns, sitting on grass, Masai Mara National Reserve, Kenya
ID: K13741
Impala group by the water, Africa
ID: K13733
[African jackyl?] crossing red-earth roadway, Tsavo National Park, Kenya
ID: K13731
Big cat in tree, Northern Frontier District, Africa
ID: K13730
Giant forest hogs with young, Kenya
ID: K13729
Hyrax nestled in tree, Masai Mara National Reserve, Kenya
