Main Mineral List
Alphabetical Mineral Name:    A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z  
viewing all minerals that start with the letter O (#0-295 out of 295 specimens found)
Mineral Name Item # Size & Description Location qty Price & Size
Offretite Matrix over/under 1cm. Acicular Matrix. Cape Lookout, Tillamook, Oregon, USA. 5 $3 Micromount
Offretite Matrix over/under 1cm. Acicular Matrix. heulandite. Cape Lookout, Tillamook, Oregon, USA. 14 $3 Micromount
Offretite SPARE acicular/matrix Levyne. Ladyhill Quarry, Tardree, North Ireland 3 $5 Thumbnail
Offretite Matrix over/under 1cm. Crystals on matrix. Malpais Hill, Winkleman, Arizona, USA 27 $2.50 Micromount
Offretite 8945 crystals/matrix Malpais Hill, Winkleman, Arizona, USA 1 $5 Thumbnail
Offretite 8946 crystals/matrix Malpais Hill, Winkleman, Arizona, USA 1 $5 Thumbnail
Okenite Matrix over 1cm. Acicular Matrix. apophyllite. Bombay, India 3 $1.50 Micromount
Okenite T-482 boxed 2cm ball Bombay, Maharashtra State, India 1 $5 Thumbnail
Okenite T-483 boxed 2cm ball Bombay, Maharashtra State, India 1 $5 Thumbnail
Okenite T-484 boxed 2cm ball Bombay, Maharashtra State, India 1 $5 Thumbnail
Okenite T-487 boxed 2cm ball Bombay, Maharashtra State, India 1 $5 Thumbnail
Okenite T-489 boxed 2cm ball Bombay, Maharashtra State, India 1 $5 Thumbnail
Okenite T-491 boxed 2cm ball Bombay, Maharashtra State, India 1 $5 Thumbnail
Okenite 4056 2cm crystal ball Maharastra, India 1 $5 Thumbnail
Okenite S-580 acicular/gyrolite near Bombay, Maharashtra State, India 1 $17 Small-cabinet
Okenite M-1246 crystals Poona, Maharashtra State, India 1 $5 Miniature
Okenite M-1247 crystals Poona, Maharashtra State, India 1 $5 Miniature
Okenite S-178 acicular crystals/matrix., amethyst Shirdi, Maharashtra State, India 1 $20 Small-cabinet
Okenite S-179 10x4x4cm, 1cm acicular crystals/matrix., amethyst Shirdi, Maharashtra State, India 1 $25 Small-cabinet
Okenite S-182 7x4x3cm amethyst matrix. 1cm balls Shirdi, Maharashtra State, India 1 $25 Small-cabinet
Okenite S-184 acicular crystals/matrix., amethyst Shirdi, Maharashtra State, India 1 $25 Small-cabinet
Okenite S-183 acicular crystals/matrix., amethyst Shirdi, Maharashtra State, India 1 $25 Small-cabinet
Okenite S-185 12x9x3cm, 2cm acicular crystals/matrix., amethyst Shirdi, Maharashtra State, India 1 $30 Small-cabinet
Olivenite Matrix over 1cm. Crystals on matrix. (zinc) Laurium, Greece 17 $3.50 Micromount
Olivenite Matrix over 1cm. Crystals on matrix. Cap Garonne, Toulon, France 12 $4 Micromount
Olivenite Microscopic. Crystals on matrix. Clara Mine, Wolfach, Germany 3 $4 Micromount
Olivenite Matrix over 1cm. Acicular Matrix. Clara Mine, Wolfach, Germany 11 $5 Micromount
Olivenite Matrix over 1cm. Acicular Matrix. Clara Mine, Wolfach, Germany 1 $6 Micromount
Olivenite S-625 0.5mm crystals/matrix, zincian Kamaleka, Laurium, Greece 1 $35 Small-cabinet
Olivenite Matrix over 1cm. Crystals on matrix. New Cornelia Mine, Ajo, Pima Co., Arizona, USA. 3 $3.50 Micromount
Olivenite T-1446 microscopic crystals/matrix Wheal Gorland, St. Day, Cornwall, England 1 $9 Thumbnail
Olivenite T-1447 microscopic crystals/matrix Wheal Gorland, St. Day, Cornwall, England 1 $9 Thumbnail
Olivenite T-1448 microscopic crystals/matrix Wheal Gorland, St. Day, Cornwall, England 1 $9 Thumbnail
Olivenite TL 1423 microscopic crystals + acicular mass, Cornwall, England 1 $25 Miniature
Omphacite Matrix over 1cm. Massive. Quincinetto, Italy 10 $4 Micromount
Onoratoite M-1094 microscopic crystals/matrix Le Cetine Mine, Siena, Italy 1 $15 Miniature
Onoratoite M-1251 microscopic crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $15 Miniature
Onoratoite M-1252 microscopic crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $15 Miniature
Onoratoite M-1253 microscopic crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $15 Miniature
Onoratoite M-1254 microscopic crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $15 Miniature
Onoratoite M-1250 1/2mm crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $30 Miniature
Onoratoite M-1249 1/2mm crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $65 Miniature
Onoratoite M-1248 1mm crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $135 Miniature
Onoratoite S-1055 1mm crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $140 Small-cabinet
Onoratoite S-1054 1mm crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $180 Small-cabinet
Onoratoite TL 2264 miccrystals/matrix Le Cetine di Cotorniano Mine, Siena, Tuscany, Italy 1 $6 Miniature
Onoratoite TL 2263 miccrystals/matrix Le Cetine di Cotorniano Mine, Siena, Tuscany, Italy 1 $20 Miniature
Onoratoite TL Matrix over 1cm. Crystals on matrix. Le Cetine Mine, Sienna, Tuscany, Italy 2 $5 Micromount
Onoratoite TL Matrix over 1cm. Crystals on matrix. Le Cetine Mine, Sienna, Tuscany, Italy 11 $10 Micromount
Onoratoite TL Matrix over 1cm. Crystals on matrix. Le Cetine Mine, Sienna, Tuscany, Italy 6 $12 Micromount
Onoratoite TL Matrix over/under 1cm. Crystals on matrix. Le Cetine Mine, Sienna, Tuscany, Italy 3 $15 Micromount
Onoratoite TL Matrix over/under 1cm. Crystals on matrix. Le Cetine Mine, Sienna, Tuscany, Italy 4 $20 Micromount
Onoratoite TL 1427 crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $12 Thumbnail
Onoratoite TL SPARE micro crystals on matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $15 Thumbnail
Onoratoite TL 1388 crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $12 Miniature
Onoratoite TL 8948 crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $12 Miniature
Onoratoite TL 8949 crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $12 Miniature
Onoratoite TL 1389 crystals/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $12 Miniature
Onoratoite TL 1425 crystals. 1mm/matrix Le Cetine Mine, Sienna, Tuscany, Italy 1 $15 Miniature
Onoratoite TL 1386 microscopic Le Cetine, Tuscany, Italy 1 $10 Miniature
Onoratoite TL 1387 microscopic Le Cetine, Tuscany, Italy 1 $10 Miniature
Opal Microscopic. Balls. (oolitic). Tateyama, Japan 10 $1 Micromount
Opal T-1457 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1458 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1459 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1460 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1461 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1462 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1463 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1465 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal T-1466 precious massive Andamooka, Lake Torrens, South Australia 1 $2 Thumbnail
Opal M-1482 yellow-blue massive/matrix Andamooka, Lake Torrens, South Australia 1 $5 Miniature
Opal M-1489 blue vns/matrix Andamooka, Lake Torrens, South Australia 1 $6 Miniature
Opal M-1487 white massive Andamooka, Lake Torrens, South Australia 1 $6 Miniature
Opal M-1491 blue vn/matrix Andamooka, Lake Torrens, South Australia 1 $8 Miniature
Opal M-1486 precious massive Andamooka, Lake Torrens, South Australia 1 $8 Miniature
Opal M-1488 white massive Andamooka, Lake Torrens, South Australia 1 $8 Miniature
Opal M-1483 yellow-blue massive/matrix Andamooka, Lake Torrens, South Australia 1 $8 Miniature
Opal M-1479 precious massive/matrix Andamooka, Lake Torrens, South Australia 1 $15 Miniature
Opal S-1316 brown-green Bulong, Lake Yindarlgppda, West Australia 1 $10 Small-cabinet
Opal T-1245 blue Deuces Wild Mine, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal M-2944 blue Deuces Wild Mine, near Quilpie, Queensland, Australia 1 $5 Miniature
Opal S-1431 blue Deuces Wild Mine, near Quilpie, Queensland, Australia 1 $5 Small-cabinet
Opal S-1430 blue Deuces Wild Mine, near Quilpie, Queensland, Australia 1 $8 Small-cabinet
Opal M-2942 blue Duck Creek Opal field, near Winton, Queensland, Australia 1 $5 Miniature
Opal M-2943 blue Duck Creek Opal field, near Winton, Queensland, Australia 1 $6 Miniature
Opal T-1248 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1250 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1251 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1253 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1254 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1256 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1257 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1258 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1259 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1260 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1262 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1263 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1264 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $3 Thumbnail
Opal T-1246 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal T-1247 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal T-1249 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal T-1252 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal T-1255 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal T-1261 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $4 Thumbnail
Opal S-1433 blue Eromanga Opal Field, near Quilpie, Queensland, Australia 1 $8 Small-cabinet
Opal M-1513 light blue Everard Ranges, North West Province, South Australia 1 $3 Miniature
Opal M-1523 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1524 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1525 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1526 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1527 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1528 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1512 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1514 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1515 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1516 light blue Everard Ranges, North West Province, South Australia 1 $4 Miniature
Opal M-1518 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1519 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1521 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1508 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1509 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1510 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1511 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1517 light blue Everard Ranges, North West Province, South Australia 1 $5 Miniature
Opal M-1522 light blue Everard Ranges, North West Province, South Australia 1 $6 Miniature
Opal M-1520 light blue Everard Ranges, North West Province, South Australia 1 $8 Miniature
Opal M-2942 fossil wood, cut slab Goonyella, near, Moranbah, Queensland, Australia 1 $4 Miniature
Opal M-2940 fossil wood, cut slab Goonyella, near, Moranbah, Queensland, Australia 1 $5 Miniature
Opal M-2941 fossil wood, cut slab Goonyella, near, Moranbah, Queensland, Australia 1 $5 Miniature
Opal M-2937 blue-grey, massive Grant's Patch, near Coolgardie, West Australia, Australia 1 $8 Miniature
Opal S-1428 blue-grey, massive Grant's Patch, near Coolgardie, West Australia, Australia 1 $12 Small-cabinet
Opal S-1428 yellow, massive Grant's Patch, near Coolgardie, West Australia, Australia 1 $15 Small-cabinet
Opal M-1533 light green Grants Patch, Kalgoorlie, West Australia, Australia 1 $7 Miniature
Opal S-1319 light green Grants Patch, Kalgoorlie, West Australia, Australia 1 $15 Small-cabinet
Opal C-1190 light green Grants Patch, Kalgoorlie, West Australia, Australia 1 $20 Cabinet
Opal C-1191 light green Grants Patch, Kalgoorlie, West Australia, Australia 1 $20 Cabinet
Opal C-1188 light green Grants Patch, Kalgoorlie, West Australia, Australia 1 $25 Cabinet
Opal C-1189 light green Grants Patch, Kalgoorlie, West Australia, Australia 1 $25 Cabinet
Opal M-2938 milky, Grosvenor Quarry, Moranbah, Queensland, Australia 1 $4 Miniature
Opal C-1185 yellow-brown Lake Cowan, Norseman, West Australia 1 $30 Cabinet
Opal T-1467 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1468 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1469 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1470 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1472 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1473 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1474 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1475 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal T-1476 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $2 Thumbnail
Opal M-1495 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $5 Miniature
Opal M-1496 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $5 Miniature
Opal M-1497 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $5 Miniature
Opal M-1498 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $6 Miniature
Opal M-1499 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $6 Miniature
Opal M-1494 light yellow Lightning Ridge, Walgett, New South Wales, Australia 1 $6 Miniature
Opal M-1500 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $8 Miniature
Opal M-1501 light blue Lightning Ridge, Walgett, New South Wales, Australia 1 $8 Miniature
Opal T-1477 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal T-1478 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal T-1479 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal T-1480 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal T-1481 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal T-1482 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal T-1483 light blue massive/matrix Mintable Field, North West Province, Australia 1 $2 Thumbnail
Opal M-1504 light blue massive/matrix Mintable Field, North West Province, Australia 1 $3 Miniature
Opal M-1505 light blue massive/matrix Mintable Field, North West Province, Australia 1 $3 Miniature
Opal M-1506 light blue massive/matrix Mintable Field, North West Province, Australia 1 $3 Miniature
Opal M-1503 precious massive Mintable Opal Field, North West Province, Australia 1 $8 Miniature
Opal M-1531 red-brown Mooka Station, Gascoyne Junction, West Australia 1 $5 Miniature
Opal M-1532 red-brown Mooka Station, Gascoyne Junction, West Australia 1 $6 Miniature
Opal M-1531 red-brown Mooka Station, Gascoyne Junction, West Australia 1 $5 Small-cabinet
Opal S-1317 red-brown Mooka Station, Gascoyne Junction, West Australia 1 $12 Small-cabinet
Opal S-1318 red-brown Mooka Station, Gascoyne Junction, West Australia 1 $12 Small-cabinet
opal 11755 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $5 Thumbnail
opal 11771 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $8 Miniature
opal 11774 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $8 Miniature
opal 11781 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $8 Miniature
opal 11783 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $8 Miniature
opal 11784 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $8 Miniature
opal 11785 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $10 Small-cabinet
opal 11789 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $10 Small-cabinet
opal 11793 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $10 Small-cabinet
opal 11801 mookaite, mixture opal and chalcedony, cream brown-yellow and red streaks near gasscoyne junction, Western Australia 1 $10 Small-cabinet
Opal 130651 3mm precious opal grains in vial Queensland, Australia 1 $10 Miniature
Opal 130635 1.5x1.5x1cm, massive, fluorescent Spruce Pine, North Carolina, USA. 1 $3 Thumbnail
Opal 130636 2.5x1.5x1cm, massive, fluorescent Spruce Pine, North Carolina, USA. 1 $3 Thumbnail
Opal 130637 2.5x1.5x1cm, massive, fluorescent Spruce Pine, North Carolina, USA. 1 $3 Thumbnail
Opal 130634 2x1.5x1.5cm, massive, fluorescent Spruce Pine, North Carolina, USA. 1 $3 Thumbnail
Opal S-1053 massive. (hyalite) St. Antioco Quarry, Sardinia, Italy 1 $8 Small-cabinet
Opal C-1184 green Tumby Bay, Eyre Peninsula, South Australia 1 $40 Cabinet
Opal T-1454 precious vns/matrix White Cliffs, New South Wales, Australia 1 $5 Thumbnail
Opal M-1478 clear vn/matrix White Cliffs, New South Wales, Australia 1 $3 Miniature
Opal M-1476 light blue vn/matrix White Cliffs, New South Wales, Australia 1 $3 Miniature
Opal M-1477 light blue vn/matrix White Cliffs, New South Wales, Australia 1 $3 Miniature
Opal S-1315 deep blue White Cliffs, New South Wales, Australia 1 $15 Small-cabinet
Opal S-1314 deep blue White Cliffs, New South Wales, Australia 1 $20 Small-cabinet
Opal C-1179 cream white vn/matrix White Cliffs, New South Wales, Australia 1 $20 Cabinet
Opal T-1265 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1266 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1267 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1268 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1269 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1270 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1271 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1272 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1273 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1274 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1275 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1276 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1277 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1278 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal T-1279 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $3 Thumbnail
Opal M-2947 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2948 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2950 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2951 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2952 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2953 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2954 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2955 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2956 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $4 Miniature
Opal M-2946 nodules, Yowah Opal Field, near Eulo, Queensland, Australia 1 $5 Miniature
Orientite 8940 crystaline Copper Harbor, Michigan, USA 1 $16 Thumbnail
Orientite 8942 crystaline Copper Harbor, Michigan, USA 1 $16 Thumbnail
Orientite Matrix over/under 1cm. crystaline. Copper Harbor, Michigan, USA. 19 $12 Micromount
Orpiment M-750 crystaline/matrix Lengenbach Quarry, Binntal, Valais, Switzerland 1 $25 Miniature
Orthoclase Matrix over 1cm. Crystals on matrix. (adularia). La Fibbia, Stigottard, Switzerland 2 $5 Micromount
Orthoclase Matrix over 1cm. Crystals on matrix. (adularia). Lukmanier, Graubunden, Switzerland 6 $3.50 Micromount
Orthoclase Matrix over 1cm. Crystals on matrix. actinolite. Graubunden, Tavetsch, Switzerland 4 $3 Micromount
Orthoclase S-758 1-2cm crystals Aksund, Norway 1 $8 Small-cabinet
Orthoclase T60 twin crystal Dolno Selo, Bulgaria 1 $7 Thumbnail
Orthoclase C76 4-5mm crystals (adularia) Graubunden, Switzerland 1 $325 Cabinet
orthoclase 11228 4x4x4cm, crystal Millar's mine, Tory Hill, Ontario, Canada 1 $6 Miniature
Orthoclase M-1232 crystal Naegi District, Gifu Prefecture, Japan 1 $10 Miniature
Orthoclase M-1234 crystal Penticton, British Columbia, Canada 1 $6 Miniature
Orthoclase M-1235 crystal Penticton, British Columbia, Canada 1 $6 Miniature
Orthoclase M-1236 crystal Penticton, British Columbia, Canada 1 $6 Miniature
Orthoclase M-1237 crystal Penticton, British Columbia, Canada 1 $6 Miniature
Orthoclase M-1238 crystal Penticton, British Columbia, Canada 1 $6 Miniature
Orthoclase M-1239 crystal Penticton, British Columbia, Canada 1 $10 Miniature
Orthoclase M-1240 crystal Penticton, British Columbia, Canada 1 $10 Miniature
Orthoclase M-1241 crystal Penticton, British Columbia, Canada 1 $10 Miniature
Orthoclase M-1242 crystal Penticton, British Columbia, Canada 1 $10 Miniature
Orthoclase 3462 crystal (carlsbad twins) Penticton, British Columbia, Canada 1 $10 Miniature
Orthoclase S-518 5cm carlsbad twin Pentincton, British Columbia, Canada 1 $18 Cabinet
Orthoclase M-731 1cm crystals/matrix, actinolite Val Giuv, Graubunden, Switzerland 1 $20 Miniature
Orthoclase T-1306 1.7cm crystal Zarazalejo, Madrid, Spain 1 $4 Thumbnail
Orthoclase TL M-220 Baveno crystal., Baveno Quarry, Novaro, Italy 1 $10 Miniature
Orthopyroxene Matrix over/under 1cm. Crystals on matrix. illmenite. Summit Rock, Diamond Lake, Oregon, USA. 3 $1 Micromount
Orthoserpierite T-1455 powder GalvrioMountains, Arizona, USA 1 $7 Thumbnail
Orthoserpierite T-1456 powder GalvrioMountains, Arizona, USA 1 $7 Thumbnail
Orthoserpierite T-1457 powder GalvrioMountains, Arizona, USA 1 $7 Thumbnail
Osarizawaite SPARE powder Osarizawa Mine, Osarizawa Cho, Kazuno Gun, Akita Prefecture, Japan 1 $12 Micromount
Osarizawaite TL Matrix under 1cm. Powder. Osarizawa Mine, Osarizawa Cho, Kazuno Gun, Japan 8 $10 Micromount
Osumilite Matrix over/under 1cm. crystal on matrix. Arci Mine,Sassari province, Sardinia, Itlay 18 $2 Micromount
Osumilite 1378 crystals 1mm Funtana Figu, Sardinia, Italy 1 $10 Miniature
Osumilite C-504 2mm crystals/matrix Funtana Figu, Sardinia, Italy 1 $25 Cabinet
Osumilite Matrix over 1cm. crystal on matrix. Funtana, Figu, Sardinia, Italy 24 $3.50 Micromount
Osumilite 6850 crystals/matrix Funtana, Figu, Sardinia, Italy 1 $5 Thumbnail
Osumilite 8947 crystals/matrix Funtana, Figu, Sardinia, Italy 1 $5 Thumbnail
Osumilite 8943 crystals/matrix Funtana, Figu, Sardinia, Italy 1 $5 Thumbnail
Osumilite M-1256 1/2mm crystals/matrix Funtana, Figu, Sardinia, Italy 1 $12 Miniature
Osumilite M-1255 1mm crystals/matrix Funtana, Figu, Sardinia, Italy 1 $12 Miniature
Osumilite S-1056 1mm crystals/matrix Funtana, Figu, Sardinia, Italy 1 $15 Small-cabinet
Osumilite C-1092 1mm crystals/matrix Funtana, Figu, Sardinia, Italy 1 $20 Cabinet
Osumilite Matrix over/under 1cm. crystal on matrix. Hayate, Kagashima Prefecture, Japan 12 $1.50 Micromount
Osumilite Matrix over 1cm. Crystals on matrix. hortonolite North Sister Mountain, Bend, Oregon, USA. 28 $3 Micromount
Osumilite Matrix over/under 1cm. crystal on matrix. McKenzie Pass, Oregon, USA. 107 $2 Micromount
Osumilite 1391 microscopic Monte Arci Quarry, Sassari, Sardinia, Italy 1 $6 Thumbnail
Osumilite S-642 1mm crystals/matrix Mt. Arci, Sardinia, Italy 1 $15 Small-cabinet
Osumilite 1385 1mm crystal/matrix Mt. Arci, Sassari Province, Campania, Italy 1 $6 Miniature
Osumilite 1398 1mm crystal/matrix Mt. Arci, Sassari Province, Campania, Italy 1 $6 Miniature
Osumilite-(Mg) (TL) 6727 small deep blue xls Minamihata, Hayami-gun, Oita prefecture Japan (TL) 1 $7 Micromount
Osumilite-(Mg) (TL) 6728 small deep blue xls Minamihata, Hayami-gun, Oita prefecture Japan (TL) 1 $7 Micromount
Ottrelite M-2926 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $8 Miniature
Ottrelite M-2927 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $8 Miniature
Ottrelite M-2928 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $8 Miniature
Ottrelite M-2929 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $8 Miniature
Ottrelite M-2930 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $8 Miniature
Ottrelite M-2932 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $10 Miniature
Ottrelite M-2923 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Miniature
Ottrelite M-2924 4mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Miniature
Ottrelite S-1420 1-3mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Small-cabinet
Ottrelite S-1422 1-3mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Small-cabinet
Ottrelite S-1421 1-3mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Small-cabinet
Ottrelite C-1314 1-3mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Cabinet
Ottrelite C-1315 1-3mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Cabinet
Ottrelite C-1316 1-3mm crystals/matrix Harvey Hill Mine, Thetford, Quebec, Canada 1 $15 Cabinet
Ottrelite T-1229 0.5mm crystals/matrix Ottrez, Belgium 1 $6 Thumbnail
Ottrelite M-2933 0.5mm crystals/matrix Ottrez, Belgium 1 $10 Miniature
Ottrelite M-2934 0.5mm crystals/matrix Ottrez, Belgium 1 $10 Miniature
Ottrelite M-2935 0.5mm crystals/matrix Ottrez, Belgium 1 $10 Miniature
Ottrelite M-2936 0.5mm crystals/matrix Ottrez, Belgium 1 $15 Miniature
Ottrelite C-1052 0.5mm crystals/matrix Ottrez, Belgium 1 $60 Cabinet