1681281) Datolite - Roncari Quarry, East Granby, Hartford Co., Connecticut, USA Size: 8.5 x 6.5 x 2.5 cm (small cabinet) Price: $ 125
Two generations of datolite are covering this 8.5 x 6.5 x 2.5 cm matrix. Pale greenish glassy crystals to 3.0 cm are present on the top edge. In great condition and weighs 0.30 lbs. Ref: Rocks & Minerals (1995): 70: 398. 1461183) Descloizite - Berg Aukas, Grootfontein District, Otjozondjupa Region, Namibia Size: 8.5 x 6.5 x 5.5 cm (small cabinet) Price: $ 350 ex. Hans Luethi collection.
Very fine sharp blocky semi-lustrous brown crystals of descloizite to 1.0 cm in size rich on a 8.5 x 6.5 x 5.5 cm matrix. Sits nicely for display by itself. In excellent condition as seen. Weighs 6.8 oz. Ref: The Mineralogical Record: 28: 109-130, 157; Von Bezing, Namibia - Minerals and Localities (2007), pp 249 - 250. Ex Hans Luethi collection. 1461186) Descloizite - Berg Aukas, Grootfontein District, Otjozondjupa Region, Namibia Size: 7.5 x 6.5 x 4.0 cm (small cabinet) Price: $ 350 ex. Hans Luethi collection.
Semi-lustrous sharply formed descloizite crystals to 1.0 cm in rich over a 7.5 x 6.5 x 4.0 cm matrix. Overall in great condition as seen. Weighs 6.0 oz. Ref: The Mineralogical Record: 28: 109-130, 157; Von Bezing, Namibia - Minerals and Localities (2007), pp 249 - 250. Ex Hans Luethi collection. 1461184) Descloizite - Berg Aukas, Grootfontein District, Otjozondjupa Region, Namibia Size: 9.0 x 6.0 x 4.5 cm (small cabinet) Price: $ 500 ex. Hans Luethi collection.
Large brown semi-lustrous crystals of descloizite to 2.0 cm in size neatly covering matrix. Some damage as seen. Shows all around. Fine large crystals for the species. Size: 9.0 x 6.0 x 4.5 cm. Weighs 12.5 oz. Ref: The Mineralogical Record: 28: 109-130, 157; Von Bezing, Namibia - Minerals and Localities (2007), pp 249 - 250. Ex Hans Luethi collection. 1041768) Diaspore - Selcuk, Mugla Province, Aegean Region, Turkey Size: 6.9 x 2.0 x 0.6 cm (small cabinet) Price: $ 750 ex. Lloyd Tate Collection.
Loose large gem quality lustrous single terminated diaspore crystal measuring 6.9 x 2.0 x 0.6 cm in size overall. The termination is crude but good; shows nicely all around. Very fine and choice large gem crystal for this species! Ex Lloyd Tate collection. 1641833) Dioptase - Indus Mine, Reneville, Kindanba District, Pool Department, Republic of Congo Size: 8.5 x 7.0 x 3.5 cm (small cabinet) Price: $ 1500
Neat classic large dioptase "geode", the interior lined by sparkling deep green crystals of dioptase to 0.8 cm. In great condition. Measures 8.5 x 7.0 x 3.5 cm and weighs 0.26 lbs. 1020483) Dioptase - Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto (Oshikoto) Region, Namibia Size: 6.5 x 5.2 x 2.8 cm (small cabinet) Price: $ 2300 ex. Dawn and Jim Minette
A 6.5 x 5.2 x 2.3 cm matrix, the front completely covered by lustrous deep green beautiful crystals of dioptase. The largest crystal is an enormous 2.4 cm in length. Very minor and minimal chipping is present on the edges of the piece; all of the prominent crystals are perfect, including the large one. The back of the matrix has been sawn and shaped for trimming/display purposes, not viewable when the piece is displayed properly. A very pretty classic small cabinet specimen! Ex Dawn and Jim Minette collection #WW483. Ref: Gebhard, G. (1999): Tsumeb II. A Unique Mineral Locality. GG Publishing, Grossenseifen, Germany, 328 p. 1681155) Dioptase - Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia Size: 8.0 x 7.0 x 4.0 cm (small cabinet) Price: $ 500
Large lustrous slightly translucent emerald-green crystals of dioptase, some double terminated and to 1.5 cm in size, scattered over a 8.0 x 7.0 x 4.0 cm matrix. From the front this is in great condition. The large crystal cluster at the top is damaged on the back side. Sits nicely for display on a sawn base. Weighs 0.43 lbs. Ref: Gebhard, G. (1999): Tsumeb II. A Unique Mineral Locality. GG Publishing, Grossenseifen, Germany, 328 p. 1641026) Dioptase with Malachite - Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo Size: 8.0 x 4.0 x 2.5 cm (small cabinet) Price: $ 2500
Neat and showy combination piece for this locality! A 8.0 x 4.0 x 2.5 cm matrix, the front side coated by beautiful deep green lustrous crystals of dioptase to 1.0 cm in size. On one end of this matrix is a cluster of neat dark green primary malachite crystals measuring 2.5 cm across. Shows all around and in great condition. A superb small cabinet piece! Weighs 3.2 oz. D1020476) Dioptase with Wulfenite - Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia Size: 7.6 x 6.0 x 4.9 cm (small cabinet) Price: $ 4800 ex. Dawn and Jim Minette
Beautiful highly lustrous deep emerald green slightly translucent crystals of dioptase to 1.6 cm in size are thickly coating the front side of a 7.6 x 6.0 x 4.9 cm calcite crystal coated matrix. At the base of the specimen there is a very small wulfenite crystal measuring 0.4 cm on edge. There are two areas with minor damage, one at the extreme lower right of the piece, the other on the lower left side. To see this, one has to look really closely at the specimen. These two areas are not readily noticeable upon first viewing the piece. Overall, based on the luster, color and size of the crystals, the quality of this piece is extremely high. I think it much better in person than as shown in the photos. Ex Dawn and Jim Minette collection #WW476. Ref: Gebhard, G. (1999): Tsumeb II. A Unique Mineral Locality. GG Publishing, Grossenseifen, Germany, 328 p. 1044275) Elbaite - Barra de Salinas district, Barra de Salinas, Coronel Murta, Jequitinhonha valley, Minas Gerais, Brazil Size: 7.5 x 1.3 x 0.8 cm (small cabinet) Price: $ 2000 ex. Lloyd Tate Collection.
Superb glassy gemmy loose sceptered terminated elbaite crystal measuring 7.5 x 1.3 x 0.8 cm in size. No damage - complete all around. Unusual and quite attractive. Ex Lloyd Tate collection. 1161114) Elbaite - Cruzeiro mine, Sao Jose da Safira, Doce valley, Minas Gerais, Brazil Size: 9.2 x 3.0 x 3.0 cm (small cabinet) Price: $ 6000
A beautiful single terminated thick mostly translucent green, with a lovely pink termination, elbaite crystal measuring 9.2 x 3.0 x 3.0 cm in size. Complete all around; one area with light chipping at lower right in main view photo, on the bottom half of the crystal. The termination is perfect. Good luster and neat color. Base included. Ref: The Mineralogical Record: 11: 363-367; 370; Cornejo and Bartorelli, Minerals & Precious Stones of Brazil (2010), pp 509 - 513. 1044201) Elbaite - Himalaya Mine, Gem Hill, Mesa Grande District, San Diego Co., California, USA Size: 6.5 x 3.5 x 3.2 cm (small cabinet) Price: $ 1750 ex. Lloyd Tate Collection.
Very fine thick double terminated lustrous striated deep green and pinkish-red elbaite crystal measuring 6.5 x 3.5 x 3.2 cm. One end with multiple terminations. Very sparse micro-chipping on some edges as seen; this is very sparse and I think the piece in excellent condition damage-wise. Shows nicely all around. Ref: The Mineralogical Record 8, 461-475. Ex Lloyd Tate collection. 1181032) Elbaite - Ikalamavony Pegmatite Field, Matsiatra Region, Fianarantsoa Province, Madagascar Size: 7.2 x 2.0 x 2.0 cm (small cabinet) Price: $ 5000
A gorgeous gem green and mottled pink loose elbaite crystal measuring 7.2 x 2.0 x 2.0 cm in size. No damage; complete all around. The main termination has a red "cap". The opposite termination is naturally crystallized. Weighs 44 grams. 1142021) Elbaite - Kara Valley, Azad Kashmir, Pakistan Size: 6.5 x 4.0 x 2.0 cm (small cabinet) Price: $ 430
Gorgeous partly gemmy lustrous pink prismatic terminated elbaite crystals to 3.3 cm in length set attractively upon matrix. In excellent condition and measures 6.5 x 4.0 x 2.0 cm in size. Crystallized naturally all around.
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