50.40 CTS RARE APATITE + ORANGE CALCITE BRAZIL [ST7299 ]

3906

SKU
寸法(mm): x x mm
重さ (CT)
Certified Gemstones: いいえ
タイプ: Specimen
色

APATITE AND ORANGE CALCITE

This is a natural stone of apatite with orange calcite.I bought this on my last trip to Brazil as one chunk of rough.I had it cut and treated with opticon as the apatite crystal is a differnt hardness to the calcite so it can under cut the stone.Top collectors item due to its rarity. Under strong lights the crystals in the Apapite light up making it a intersting stone.

Top polish on this stone.

Weight 50.40 cts

Size 42X22X6.5mm

Apatite is a group of phosphate minerals, usually referring to hydroxylapatite, fluorapatite, and chlorapatite

Apatite is a common mineral, and fine localities are worldwide. Enormous deposits are in the Kola Peninsula, Russia, containing both crystals and botryoidal material. Some of the finest crystals came from Ehrenfriedersdorf, Saxony Germany, where they are blue to purple in color. Colorless, hexagonal crystals were found in the Tyrol, Austria, and excellent material from Panasqueira, Portugal. Deep blue crystals are found in Campo Formosa, Bahia, Brazil, and in Sri Lanka. Enormous deposits mined for industrial use exist in Nauru, Morocco, Algeria, Tunisia, Egypt, and Israel.
Perhaps the most famous specimens are the gemmy yellow crystals from Cerro del Mercado (near Ciudad Durango), Durango, Mexico. In Ontario, Canada, large greenish-brown crystals come from Wilberforce, Haliburton Co., and the Bancroft area. Also in Canada is Otter Lake, Quebec, where large crystals occur on a matrix of orange Calcite.
In the U.S., famous violet crystals come from the Mount Apatite area (Hebron), Androscoggin Co., Maine. Prismatic green crystals closely resembling Tourmaline is found in Mesa Grande, San Diego Co., California.

SKU
寸法(mm): x x mm
重さ (CT)
Certified Gemstones: いいえ
タイプ: Specimen
色

APATITE AND ORANGE CALCITE

Top polish on this stone.

Weight 50.40 cts

Size 42X22X6.5mm

Apatite is a group of phosphate minerals, usually referring to hydroxylapatite, fluorapatite, and chlorapatite

配送業者	配送先Australia	その他の国への配送
FedEx	$12.00 / 3	$39.00 / 10
：国 FedEx 、 2以上のアイテムを含む注文で$12.00に割引されます世界のその他の地域 FedEx 、 2以上のアイテムを含む注文で$39.00に割引されます
Registered Shipping	$9.00 / 7	$16.00 / 21
：国 Registered Shipping 、 2以上のアイテムを含む注文で$9.00に割引されます世界のその他の地域 Registered Shipping 、 2以上のアイテムを含む注文で$16.00に割引されます

sedagems

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Hi Welcome to the Sedagems store, Run by Paul Sedawie and specializing in Australian sapphires and gems stones he has collected on his many buying trips world wide. All stock has a money back guarantee as your continued business is our business.

Mermaid Waters 、 Australia

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19073フィードバック

lwdyk34
on 7 Jun, 2021

ポジティブ

50.40 CTS RARE APATITE + ORANGE CALCITE BRAZIL [ST7299 ]

rainer999
on 2 Dec, 2024

ポジティブ

Very special item, rare. Thanks an Happy New Year from Germany.

44.45 CTS FIRE AGATE NATURAL SPECIMEN [MGW5613]

rainer999
on 2 Dec, 2024

ポジティブ

Beautiful stone, perfect packaging, fast shipment, recommendable seller.

173.20 CTS AMETHYST CHOCOLATE SPECIMEN [MGW4114]

rainer999
on 2 Dec, 2024

ポジティブ

Incredible stone, never seen before. Thank you from Germany. Will order again Dr. Rainer (medical doctor from Duisburg/Germany)