Treasures
VREDEFORT Pseudotachylite Thin Slice
- 存貨單位
- MEI 156
- 尺寸（毫米）
- 20 x 8 x 0.03mm
- 重量 (cts)
- 1
- 顏色
-
Product Information
Pseudotachylite thin section of the VREDEFORT impact structure.
the Vredefort impact structure is the largest verified impact structure on Earth. The crater, which has since been eroded away, was around 180–300 km (100–200 mi) across when it was formed The remaining structure, comprising the deformed underlying bedrock, is located in present-day Free State province of South Africa. It is named after the town of Vredefort, which is near its centre. The structure's central uplift is known as the Vredefort Dome.
The impact structure was formed during the Paleoproterozoic Era, 2.023 billion (± 4 million) years ago. It is the second-oldest known impact structure on Earth, after Yarrabubba.
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- 存貨單位
- MEI 156
- 尺寸（毫米）
- 20 x 8 x 0.03 mm
- 重量 (cts)
- 1
- 顏色
-
Product Information
Pseudotachylite thin section of the VREDEFORT impact structure.
the Vredefort impact structure is the largest verified impact structure on Earth. The crater, which has since been eroded away, was around 180–300 km (100–200 mi) across when it was formed The remaining structure, comprising the deformed underlying bedrock, is located in present-day Free State province of South Africa. It is named after the town of Vredefort, which is near its centre. The structure's central uplift is known as the Vredefort Dome.
The impact structure was formed during the Paleoproterozoic Era, 2.023 billion (± 4 million) years ago. It is the second-oldest known impact structure on Earth, after Yarrabubba.
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 澳洲 ） | 聯合運輸（世界其他地區） |
|---|---|---|---|---|
| Express Shipping |
|
|
|
|
| Registered Shipping |
|
|
|
|
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積極的Really beautiful stone
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積極的
Beautiful and quality stone
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積極的
Really good quality stones
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積極的
Paid and shipped - no feedback left after 100 days
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積極的
Paid and shipped - no feedback left after 100 days
