Native Copper Specimen Queensland Australia

Measures 3" by 1 3/4" by 1 1/2". 75 grams

Measures 3 3/4" by 2 1/2" by 2". 111 grams

Measures 4 1/4" by 2 3/4" by 1". 136 grams

Presenting a duo of exquisite Koroit Yowah matrix boulder opals, these specimens showcase the spectacular beauty native to Queensland, Australia. Their fine polish reveals a dazzling array of colors a

Presenting a duo of exquisite Koroit Yowah matrix boulder opals, these specimens showcase the spectacular beauty native to Queensland, Australia. Their fine polish reveals a dazzling array of colors a

Large native copper specimen, possible origin Utah Tintic mine, having a smooth flattened profile and verdigris oxidization. Approximate Dimensions: h. 3.70", w. 16", d. 14".

Native vein copper with basalt. Michigan, USA. 71.5 Grams. Approximately 55mm X 45mm X 25mm.

A group of native copper specimens, each held in a white card collector's tray. 180 grams total, 24-42 mm (1 - 1 5/8 in.). Caledonia Mine, Ontonagon County, Michigan, USA. Mineral Imports, London, UK.

MATERIAL: Metal Copper CONDITION: Very good condition Size: 2 inch (50 mm) Weight: 3 oz (550 g.) Native copper is a rare mineral that has been known since ancient times. Translated from the Greek word

An unusual specimen of native copper in matrix from Michigan, USA, with a sawn and polished face exposing the copper, coated with an acrilic to prevent oxidation of the copper. Found Michigan, USA; fr

Three specimens of native copper from the Ray Mine in Pinal County, Arizona. There used to be a town of Ray, Arizona, but it got mined away as the open-pit copper mine expanded decades ago. The neares

35 pieces of Copper from Arizona. Coppery red native copper in interesting shapes from Arizona. Natural History Specimen. Lot also includes a bag of copper in Selenite from Arizona. From the estate of

This lot features three natural Koroit Boulder Opals, summing up to 99 carats, with the largest specimen measuring 28 x 18 x 12 mm. Harvested from the renowned mines of Queensland, Australia, each rou

Native vein copper with basalt. Michigan, USA. 57.4 Grams. Approximately 75mm X 40mm X 20mm.

A mixed group of mineral samples comprising: purple fluorite, blue opal, native copper, specularite with quartz, pyrite with quartz and sphalerite, bournonite with quartz, vanadinite, opal in matrix,

Native vein copper with basalt. Michigan, USA. 121 Grams. Approximately 60mm X 50mm X 30mm.

TITLE/CONTENT OF MAP: 'Australia' Goldfields are marked in yellow. Vignettes: Natives of the tribe of Bogan; Sydney; kangaroos; Australian parrots and Cockatoo; Natives of Australia Felix. The countie

TITLE/CONTENT OF MAP: 'Australia' Goldfields are marked in yellow. Vignettes: Natives of the tribe of Bogan; Sydney; kangaroos; Australian parrots and Cockatoo; Natives of Australia Felix. The countie

Native Silver on copper Schist, a large piece of Silver Ore from Butte Montana (19cm), Silver from the Los Chaucha Mine in Mexico, El Bonanza Mine in Canada, Native Silver from Kazhakstan, Silver with

Australia Sydney View Pre-Queensland 1849 MapTitle/content of Map: 'australia' vignettes: Natives of the Tribe of Bogan; Sydney; Kangaroos; Australian Parrots and Cockatoo; Natives of Australia Felix.

Dingo & Pygmy Opossum. Copper Plates Published 1800-26 by G.Kearsley, London for "General Zoology or Systematic Natural History" by George Shaw. Paper Size: 9 x 6 inch (23 x 15cm) Good Condition overa

Museum quality specimen with multiple small azurite "suns". These specimens are rare and only found on Aboriginal lands. Malbunka Copper Mine, Northern Territory, Australia. 655 Grams. Approximately 1

Larger plate specimen with multiple small azurite "suns". These specimens are rare and only found on Aboriginal lands. Malbunka Copper Mine, Northern Territory, Australia. 1135 Grams. Approximately 22

Specimen with multiple small azurite "suns". These specimens are rare and only found on Aboriginal lands. Malbunka Copper Mine, Northern Territory, Australia. 560 Grams. Approximately 130mm X 100mm X