Sulfides

Displaying 451 - 491 of 491
Catalog # Name Description
451 1995.36.0015 Pyrite Two cubes on prochorite schist; classic locale. Color: GD, GY Pyrite image
452 1995.36.0025 Stibnite Intergrown crystals to 1.5 inches. Color: BK,TN,OR Stibnite image
453 1995.36.0028 Marcasite Color: GD
454 1995.36.0040 Galena Large stepped cube, with marcasite crystals and small ruby sphalerites. Color: GY
455 1995.36.0041 Galena Large galena cubes with some faces modified to cubo-octahedrons; sphalerite crystals on galena. Color: GY
456 1995.36.0042 Galena Large double cube on matrix. Color: GY
457 1995.36.0043 Galena Cluster of 5 1" cubes on matrix, marcasite crystals on galena sphalerite (ruby) on matrix. Color: GY
458 1995.36.0044 Sphalerite Crystals, 1/8 - 1/2" . Color: BR, RD, OR Sphalerite image
459 1995.36.0060 Pyrite Mass of intergrown crystals, tarnished. Color: GD
460 1996.16.0007 Galena Color: SL,BR,GR 1996.16.0007 (Galena) image
461 1996.16.0009 Sphalerite Color: BR,YL,OR,WH
462 1996.16.0010 Sphalerite Color: BR,OR,GY
463 1996.16.0016 Bornite Color: BK,PR,GR
464 1996.16.0017 Bornite Mass of iridescent tabulate and lamellar crystals. Synthetic. Color: BK,PR,GR
465 2006.15.0007 Gypsum (Selenite rose variety) 340 gram uniformly gray colored specimen of gypsum. This particular type is known as selenite rose because of the petal like structure of the large crystals it contains. Color: GY
466 2006.15.0008 Galena A 105 gram rectangular block of galena that is mostly a metallic silver color with some areas being slightly discolored rust. Color: SL BZ
467 2006.15.0017 Gypsum "Satin Spar" var. Medium in size "Satin Spar" variety of gypsum, layers of gypsum tight bands and uneven edges, dull to pearly luster, 3 on hardness scale, colours vary; hydrated calcium borosilicate Color: White
468 2006.15.0018 Gypsum Blooms Medium in size cluster of gypsum blooms, small circular disks of gypsum formed on top one another to form bloom or flower heads, dull to pearly luster, 3 on hardness scale Color: Peach
469 2006.15.0019 Gypsum Blooms Small in size gypsum bloom, circular disks of gypsum formed together to resemble a flower head, dull to pearly luster, 3 on hardness scale Color: Colorless
470 2006.15.0020 Gypsum bloom Small in size gypsum bloom, circular disks of gypsum formed together into a ball to resemble a flower head, dull to pearly luster, 3 on hardness scale Color: Colorless
471 2006.15.0059 Rosette Barite Small in size cluster of rosette barite, rough sand-like texture, disks that are rounded and form on top one another to form a rose-like shape, 3 spots of glue on bottom for display purposes, dull luster, 3-3.5 on hardness scale, terra cotta orange/sierra brown Color: Brown/Orange
472 2006.15.0060 Rosette Barite Small in size cluster of rosette barite, heavy, rough texture, one long slate of gypsum with disk-shaped barite grown around it, rosette barite is barite mixed with gypsum, dull luster, 3-3.5 on hardness scale Color: Brown/Orange
473 2006.15.0061 Rosette Barite Small in size cluster of rosette barite, round cluster of many disks formed ontop one another into a rose or flower shape, rough texture, dull luster, 3-3.5 on hardness scale Color: Brown/Orange
474 2006.15.0062 Rosette Barite Small in size cluster of rosette barite, disks formed on top one anther in shape of flower or rose, rough texture, heavy, terra cotta orange/sierra brown, dull luster, 3-3.5 on hardness scale Color: Brown/ Orange
475 2006.15.0063 Pyrite Miniature in size, brassy gold coloured crystal, metallic luster, 6 on hardness scale Color: Gold
476 2006.15.0064 Pyrite Miniature in size, brassy gold coloured crystal, metallic luster, 6 on hardness scale Color: Gold
477 2006.15.0097 Turquoise Mini in size sky blue fragments inside green host rock, dull luster, 5-6 on hardness scale, hydrated copper aluminum Color: Blue
478 2006.15.0098 Galena Small rock, lead sulfide, heavy somewhat abbrassive texture, metallic or submetallic luster, 2.5-3 on hardness scale, steel gray or metallic powder blue color, greatest ore of lead Color: Gray
479 2006.15.0102 Galena (with Pyrite) Small weighted rock with galena in the matrix and clusters of pyrite crystals on the surface, metallic luster, 2.5-3 on hardness scale, pyrite is a brass or gold color and the galena is a metallic powder blue or steel gray color Color: Gold/ Gray
480 78.1.51.18.2 Currency German Paper Currency. Value of 20 Billion Marks. Reichsbanknote. There is a train depicted in the middle of it with a seal on the lower half. 78.1.51.18.2 (Currency) image
481 78.51.16.1 Currency German Paper Currency. Value of 20 Marks. Reichsbanknote. There is a decorative border on the front of it and has two seals and head only profiles of two people. On the back, there are images of two people. The bill has been folded into fourths which created a hole in the middle. 78.51.16.1 (Currency) image
482 78.51.17.1 Currency German Paper Currency. Value of 20,000 Marks. Reichsbanknote. The object has a light bend horizontally and light discoloration around the edges. 78.51.17.1 (Currency) image
483 78.51.17.2 Currency German Paper Currency. Value of 10,000 Marks. Reichsbanknote. There is a crease in the middle and there is discoloration around the crease. 78.51.17.2 (Currency) image
484 78.51.17.3 Currency German Paper Currency. Value of 50,000 Marks. Reichsbanknote. Large bill with a man on the front with a border along the entire bill. In cursive, "Funfigtaufed Mark" was written. The bill is turning green. 78.51.17.3 (Currency) image
485 78.51.17.4 Currency German Paper Currency. Value of 200,000 Marks. Reichsbanknote. The object is creased throughout and slight discoloration of the object. 78.51.17.4 (Currency) image
486 78.51.17.5 Currency German Paper Currency. Value of 100,000 Marks. Reichsbanknote. The object has a slight bend in the corner and discoloration around the edges. Has changed from its original color. 78.51.17.5 (Currency) image
487 78.51.18.3 Currency German Paper Currency. Value of 1,000 Marks. The object was folded in half and creased. Slight tear in the left corner. There is discoloration around the border. 78.51.18.3 (Currency) image
488 80.12.1 Currency German Paper Currency. Value of 50,000 Marks. Reichsbanknote. There is a bald eagle on the front of the bill and a red sealed stamp. There are also three women on the back holding a frame with another woman inside. 80.12.1 (Currency) image
489 80.12.2 Currency German Paper Currency. Value of 2 Marks. Reichsbanknote. There is a red design in the middle of the bill with black writing over it. It reads, "Darlehenskallenfchein Smeimark". The object was bent in half. 80.12.2 (Currency) image
490 80.12.4 Currency German Paper Currency. Value of 500,000 Marks. Reichsbanknote. The object was bent in half and has a green seal on it. It reads, "Gutschein Funf Millionen Mark". 80.12.4 (Currency) image
491 80.12.6 Currency German Paper Currency. Value of 5,000,000 Marks. Reichsbanknote. The object is creased slightly off-center and has a slight discoloration around the edges. 80.12.6 (Currency) image