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New Arrivals
at Rockygems Marketplace
- $65.00
This specimen is a mix of Malachite Azurite Chrysocolla and some Quartz. 440g
- $800.00
This is a beautiful specimen based on a deep green emerald color Dioptase on Calcite 315g.
- $500.00
his beautiful specimen weight 849 g. Black garnet on matrix from Mali.
- $100.00
This beautiful specimen weight 183 g. Black garnet on matrix from Mali.
AUCTIONS
Our current auctions are ready to be bid on. After all, you can win the best treasures available. You can view all of our auctions and histories here.
- Auction item did not make it to reserve price
Tsumeb
5.6 x 4.7 x 3.9 cm
AVAILABILITY: 1 in stock
- Winning Bid: $13.00
Tsumeb Mine – Otjikoto Region Namibia
Spectacular crystals 9.5 x 6.2 x 1.5 cm
AVAILABILITY: 1 in stock
- Winning Bid: $11.00
Tsumeb Mine – Namibia (Excellent Condition
5.5 x 4.5 x 3.5 cm
AVAILABILITY: 1 in stock
Mineral of the Month: March 2026
Stibnite
NEVADA – JACKPOT! Mint condition. One of my favorite books from the monograph series from Lithographie, Inc. Some 124 pages with 16 chapters written by experts around the world. Chapters on gold and silver mining, barite from Meikle mine, turquoise, opal, garnets, stibnite and famous locations such as Hallelujah Junction and Majuba Hill mine. A map of Nevada Mineral Localities is included.
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
Mindat page : mindat.org/min-3782.html
NEVADA – JACKPOT! Mint condition. One of my favorite books from the monograph series from Lithographie, Inc. Some 124 pages with 16 chapters written by experts around the world. Chapters on gold and silver mining, barite from Meikle mine, turquoise, opal, garnets, stibnite and famous locations such as Hallelujah Junction and Majuba Hill mine. A map of Nevada Mineral Localities is included.
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
Mindat page : mindat.org/min-3782.html
NEVADA – JACKPOT! Mint condition. One of my favorite books from the monograph series from Lithographie, Inc. Some 124 pages with 16 chapters written by experts around the world. Chapters on gold and silver mining, barite from Meikle mine, turquoise, opal, garnets, stibnite and famous locations such as Hallelujah Junction and Majuba Hill mine. A map of Nevada Mineral Localities is included.
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
Mindat page : mindat.org/min-3782.html
NEVADA – JACKPOT! Mint condition. One of my favorite books from the monograph series from Lithographie, Inc. Some 124 pages with 16 chapters written by experts around the world. Chapters on gold and silver mining, barite from Meikle mine, turquoise, opal, garnets, stibnite and famous locations such as Hallelujah Junction and Majuba Hill mine. A map of Nevada Mineral Localities is included.
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
Mindat page : mindat.org/min-3782.html
NEVADA – JACKPOT! Mint condition. One of my favorite books from the monograph series from Lithographie, Inc. Some 124 pages with 16 chapters written by experts around the world. Chapters on gold and silver mining, barite from Meikle mine, turquoise, opal, garnets, stibnite and famous locations such as Hallelujah Junction and Majuba Hill mine. A map of Nevada Mineral Localities is included.
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
Mindat page : mindat.org/min-3782.html
NEVADA – JACKPOT! Mint condition. One of my favorite books from the monograph series from Lithographie, Inc. Some 124 pages with 16 chapters written by experts around the world. Chapters on gold and silver mining, barite from Meikle mine, turquoise, opal, garnets, stibnite and famous locations such as Hallelujah Junction and Majuba Hill mine. A map of Nevada Mineral Localities is included.
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
Mindat page : mindat.org/min-3782.html
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