Micromounts America North & South including Greenland..... .......Updated 28 June 2018
314 ADAMITE - Mina Ojuela, Mapimi, Durango, Mexico Pale yellowish green to pink Adamite crystals on gossan matrix, 1 specimen not on matrix 1.00 2.50p 4 1
315 AEGIRINE - Poudrette Quarry, Mont Ste. Hilaire, Quebec, Canada Black elongated Aegirine crystals in matrix plus 2 or 3 other unknown minerals 1.00 1
316 ALAMOSITE - Rawhide Mine, Artillery Mountains, Mohave Co., Arizona, USA White Alamosite infilling cavities in quartz matrix 1.00 2.00 5 3
317 ALMANDINE - Garnet Hill, Ely, White Pine Co., Nevada, USA Single deep reddish-orange Almandine crystals on matrix 1.50p 2
318 ANDERSONITE - D-Day Mine, Yellow cat District, Grand Co., Utah, USA Yellow to green crusts of Andersonite on sandstone matrix. Exhibits good green fluorescence 1.50p 2.00 2 2
320 AURICHALCITE - Mina Ojuela, Mapimi, Durango, Mexico Sky blue feathery acicular Aurichalcite crystals in cavities in gossan matrix 1.00 1
321 AZURITE - Bisbee, Cochise Co., Arizona, USA Aggregates of deep blue bladed or blocky Azurite xtls on or off matrix 1.00 1.50p 2 1
323 AZURITE & MALACHITE - Bisbee, Cochise Co., Arizona, USA Aggregates of deep blue bladed or blocky Azurite crystals with globular green Malachite 1.00 1.50p 2 1
324 BARNESITE - Gibellini District, Eureka Co, Nevada, USA Reddish-brown patches of Barnesite on matrix 1.50p 1
329 BRAZILIANITE - Divino das Laranjeiras, Doce Valley, Minas Gerais, Brazil Pale yellow Brazilianite crystals protruding from brazilianite matrix 2.00 2
330 BROCHANTITE - Cobre Mine, Concepcion del Oro, Zacatecas, Mexico Mass of dark green acicular Brochantite xtls comprising most of matrix 2.50p 1
1200 CARLETONITE - Poudrette Quarry, Mont Ste. Hilaire, Quebec, Canada SOLD Transparent blue Carletonite crystals monted on pedestals, no matrix . .
333 CHABAZITE var PHACOLITE - Goble Quarry, Goble, Columbia, Oregon, USA Small rounded rounded Chabazite crystals displaying "Phacolite" habit in cavities in matrix 50p 2
334 CONICHALCITE - Ojuela Mine, Mapimi, Durango, Mexico Small green rounded aggregates of tiny Conichalcite xtls thickly coating gossan matrix 1.00 1.50p 1 3
335 CONICHALCITE & MALACHITE - Ojuela Mine, Mapimi, Durango, Mexico Light green spheres of Conichalcite with darker green acicular Malachite crystals in cavities in gossan matrix 1.00 1.50p 2 1
337 CREASEYITE (TL) - Mammoth Mine, Tiger, Pinal Co., Arizona, USA Minute spheres of pale green acicular Creaseyite crystals in matrix 1.00 1.50p 2 2
338 CREEDITE - Rodeo Mine, Abasola, Durango, Mexico Sprays of colourless Creedite crystals, no matrix 1.50p 2
339 CUPRO-ADAMITE - Level 6, Ojuela Mine, Mapimi, Durango, Mexico Small dark green spheres of Cupro-Adamite crystals in cavities in gossan matrix 1.00 1.50p 1 1
340 CYLINDRITE - Poopo, Oruro, Bolivia Typical cylindrical rods of grey Cylindrite in sphalerite matrix 1.50p 2
341 DEERITE (TL) - Laytonville Quarry, Laytonville, Mendocino Co., California, USA Black radiating sprays of Deerite crystals embedded in matrix 2.00 3.00 4 3
1201 DONNAYITE - Poudrette Quarry, Mont Ste. Hilaire, Quebec, Canada SOLD Small white chalky looking Donnayite crystals on matrix . .
1202 EPIDOTE - Goose Creek Quarry, Loudon Co., Virginia, USA SOLD Sprays of dark green Epidote crystals with a little Byssolite & Clinochlore, no matrix . .
343 EUCLASE - Alto de Giz Pegmatite, Equador, Borborema, Rio Grande do Norte, Brazil Colourless, some with a blue shadow Euclase crystals, no matrix 10.00 3
344 GARNET - Rio Grande do Norte, Brazil Plastic capsule containing lots of small orange Garnet crystals (unknown variety) 1.50p 1
346 GOETHITE - Atikokan Iron Mine, Atikokan, Ontario, Canada Black Goethite needles thickly lining cavities in matrix 2.00 2
348 GOLD - Tisdale Ankerite Mine, Deloro Township, Ontario, Canada Very bright yellow Gold embedded in matrix quartz natrix 1.50p 1
349 HETEROGENITE - Columbia Mine, Goodsprings, Clark Co., Nevada, USA Black patches of Heterogenite embedded in calcite matrix 50p 1.00 1 1
350 HYDROBORACITE - US Borax Mine, Boron, Kern Co., California, USA Radiating aggregates of colourless Hydroboracite crystals in cavities and comprising most of matrix 1.50p 2.50p 1 1
351 INESITE - Hale Creek, Mad River Rock, Trinity Co., California, USA Mass of pink blocky Inesite crystals forming the bulk of the specimen 3.00 1
352 JUNITOITE (TL) - Christmas Mine, Dripping Springs Mountains, Gila Co., Arizona, USA White to mauve platy aggregates of crystalline Junitoite in matrix 2.00 1
354 KINOITE & APOPHYLLITE - Christmas Mine, Gila Co., Arizona, USA Small bright blue Kinoite crystals with an overgrowth of colourless Apophyllite crystals on matrix 1.00 1.50p 1 1
1203 KOECHLINITE - Iron Mountain, Sierra Co., New Mexico, USA SOLD Cavities in iron rich matrix lined with pale yellow Koechlinite . .
357 MARICOPAITE (TL) - Moon Anchor Mine, Maricopa Co., Arizona, USA Radiating sprays of white acicular Maricopaite crystals in matrix 1.00 2.00 2.50p 1 3 2
358 MARICOPAITE (TL) & MIMETITE - Moon Anchor Mine, Maricopa Co., Arizona, USA Radiating sprays of white acicular Maricopaite crystals with pale yellow acicular Mimetite crystals in matrix 1.00 2.00 1 3
359 METAMUNIRITE (TL) - Burro Mine, Slick Rock District, San Miguel Co., Colorado, USA White crusts of minute acicular Metamunirite crystals on sandstone matrix 1.50p 1
360 MISERITE (TL) - Union Carbide Mine, Wilsons Springs, Garland Co., Arkansas, USA Pale pink fibrous masses of Miserite in matrix 1.50p 4
1204 MOLYBDENITE - Childs-Auldwinkle Mine, Copper Creek, Pinal Co., Arizona, USA SOLD Aggregate of very bright silvery Molybdenite flakes, no matrix . .
362 PARAPIERROTITE - Lookout Pass, Sheeprock Mountains, Tooele Co., Utah, USA SOLD Bright silvery Parapierrotite crystals embedded in matrix . .
365 PLATTNERITE - Blanchard Mine, Bingham, Socorro Co., New Mexico, USA Small black Plattnerite crystals on calcite, no matrix 1.00 1
369 QUARTZ - HERKIMER DIAMOND - Little Falls, Herkimer Co., New York, USA Plastic capsules containg 1-4 colourless doubly terminated "Herkimer Diamonds, depending on size, no matrix 1.00 9
371 SCHODERITE (TL) - Vannavsan Claim, Eureka Co., Nevada, USA Pale yellow crusts of Schoderite on matrix 1.00 1.50p 1 2
372 SCHODERITE (TL) & VASHEGYITE - Vannavsan Claim, Eureka Co., Nevada, USA Pale yellow crusts of Schoderite with white earthy Vashegyite on matrix 1.50p 2.00 2 2
1205 SERANDITE, CLEAVELANDITE & POLYLITHIONITE - Poudrette Quarry, Mont Ste. Hilaire, Quebec, CanadaSOLD Pale pink Serandite crystals with whitish bladed Cleavelandite crystals and micaceous Polylithionite on matrix . .
373 SILVER - Creede, Colorado, USA Clusters of bright Silver crystals +/- small whitish rhombic Dolomite crystals, no matrix 1.50p 2.00 3 3
374 SILVER - Hope Bay Mine, Roberts Lake, North West Territories, Canada SOLD A long Silver wire, no matrix . .
1206 SPESSARTITE - Ruby Mountain, Nathrop, Chaffee Co., Colorado, USA Dark orange Spessartite crystals on rhyolite matrix 1.50p 1
377 STILPNOMELANE - Laytonville Quarry, Laytonville, Mendocino Co., California, USA Reddish brown micaceous Stilpnomelane shot through matrix 1.00 1.50p 1 4
378 SULPHUR - Cabaretza Mine, El Sauz, Chihuahua, Mexico Bright yellow pieces of Sulphur with some crystal faces, no matrix 1.00 1
381 THOMSENOLITE (TL) - Ivigtut, Arsuk Fjord, Sermersooq, Greenland Cellular mass of Thomsenolite with hundreds of small colourless Thomsenolite crystal lining the walls of the cells 1.50p 2.00 2 2
383 TOPAZ - Thomas Mountain, Juab Co., Utah, USA Light sherry coloured Topaz crystals, on or off matrix 1.00 1.50p 2.00 6.00 2 2 3 1
385 TYUYAMUNITE - Butler Wash Prospect, Henry Mountains, Garfield Co., Utah, USA Aggregates of tiny bright yellow scaly Tyuyamunite crystals coating surfaces of matrix 1.00 1
386 VANADINITE - Apache Mine, Radium, Globe Hills, Gila Co., Arizona, USA Orange hexagonal Vanadinite crystals on matrix 1.50p 2.00 2.50p 1 2 1
387 VANADINITE - Hamburg Mine, Trigo Mountains, La Paz, Co., Arizona, USA Small red hexagonal Vanadinite crystals on matrix 1.00 1
388 VANADINITE - Old Yuma Mine, Tucson Mountains, Pima Co., Arizona, USA Orange hexagonal Vanadinite crystals on matrix 1.00 1
389 VANADINITE - Puzzler Mine, Castle Dome, La Paz Co., Arizona, USA Small pale orange hexagonal Vanadinite crystals on matrix 1.50p 2
392 VASHEGYITE - Vannavsan Claim, Eureka Co., Nevada, USA SOLD White Vashegyite on matrix +/- pale yellow Schoderite . .
1207 WAVELLITE & VARISCITE - Maudlin Mountain, Arkansas, USA Small colourless Wavellite xtls on pale green Variscite in cavities in matrix 2.00 1
394 WAVELLITE & VARISCITE - Silver Coin Mine, Valmy, Humboldt Co., Nevada, USA Mat of tiny colourless Wavellite crystals with white blocky coated variscite crystals on matrix 1.00 1
396 WICKENBURGITE & MIMETITE - Moon Anchor Mine, Maricopa Co., Arizona, USA Small to tiny, clear to white tabular hexagonal Wickenburgite crystals with small orange Mimetite crystals in cavities in matrix 2.00 3.00 4 1
399 WULFENITE - Melissa Mine, La Paz Co., Arizona, USA Bright orange tabular or bipyramidal Wulfenite crystals on matrix +/- Mimetite 1.50p 2.00 2.50p 3.00 6 16 8 4
400 WULFENITE - Mina Ojuela, Mapimi, Durango, Mexico Yellowish brown spiky Wulfenite crystals in gossan matrix 1.50p 5
401 WULFENITE - Rawhide Mine Mine, Mohave Co., Arizona, USA Orange tabular Wulfenite crystals with small yellow Mimetite crystals on matrix 1.50p 2.00 2.50p 1 2 1
402 WULFENITE - Red Cloud Mine, Yuma Co., Arizona, USA Reddish-orange tabular Wulfenite crystals with little matrix 1.00 1.50p 1 1
403 WULFENITE - Rowley Mine, Theba, Maricopa Co., Arizona, USA SOLD Orange tabular Wulfenite crystals on or off matrix +/- yellow Mimetite . .
405 ZEMANNITE/KINICHILITE - La Bambolla Mine, Moctezuma, Sonora, Mexico Two of those minerals that are almost impossible to Id visually. Small brown acicular Zemannite/Kinichilite crystals in cavities and joints in matrix 2.00 2
406 ZIRCON - Freeman Mine, Tuxedo, Henderson Co., New York, USA SOLD Single brown Zircon crystals, no matrix . .