247.8 CTS ROUGH BRAZIL OPAL IN FELDSPAR SLAB [VS6820]
- SKU
- 寸法(mm)
- 54 x 39 x 9mm
- 重さ (CT)
- 247.8
- Type
- Specimen
- 色
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BRAZIL OPAL IN FELDSPAR
This is a natural untreated slab of opal with feldspar.
Mined in brazil
We have taken a picture of both sides and the stone is wet..
it can be cut as a large specimen or cut into smaller stones.
Feldspar is the name given to a group of minerals distinguished by the presence of alumina and silica in their chemistry. This group includes aluminum silicates of soda, potassium, or lime. It is the single most abundant mineral group on Earth. They account for an estimated 60% of exposed rocks, as well as soils, clays, and other unconsolidated sediments, and are principal components in rock classification schemes. The minerals included in this group are the orthoclase, microcline and plagioclase feldspars.
| 配送業者 | 配送先オーストラリア | その他の国への配送 | 同梱配送 ( オーストラリア ) | 同梱配送(その他の地域) |
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| Registered Shipping |
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- SKU
- 寸法(mm)
- 54 x 39 x 9 mm
- 重さ (CT)
- 247.8
- Type
- Specimen
- 色
-
BRAZIL OPAL IN FELDSPAR
This is a natural untreated slab of opal with feldspar.
Mined in brazil
We have taken a picture of both sides and the stone is wet..
it can be cut as a large specimen or cut into smaller stones.
Feldspar is the name given to a group of minerals distinguished by the presence of alumina and silica in their chemistry. This group includes aluminum silicates of soda, potassium, or lime. It is the single most abundant mineral group on Earth. They account for an estimated 60% of exposed rocks, as well as soils, clays, and other unconsolidated sediments, and are principal components in rock classification schemes. The minerals included in this group are the orthoclase, microcline and plagioclase feldspars.
| 配送業者 | 配送先オーストラリア | その他の国への配送 | 同梱配送 ( オーストラリア ) | 同梱配送(その他の地域) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
監査
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説明が正確
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正確な写真
Comments
The Verified Seller has provided accurate and complete information for this Opal including weight & dimension