Opals
Gemstones
Jewelry
Coins
488CTS AUSTRALIAN GLENDONITE MINERAL SPECIMEN LG-7USA
- SKU
- LG-USA7
- Dimensions (mm)
- 60 x 55 x 50mm
- Weight (cts)
- 488
- Treatment
- No Treatment
- Clarity
- N/A
- Type
- Specimen, Rough
- Colours
-
GLENDONITE SPECIMEN
The presence of glendonite in a succession of rocks is taken to be diagnostic evidence for the presence of glaciers in the geologic past (since ikaite forms at cold temperatures). Many ancient successions known to be deposited in glacial settings have glendonite. The sample shown is from the Permian of Australia. During the Late Paleozoic, the supercontinent Gondwana (of which Australia was a part) experienced several ice ages (from the Mississippian to the Permian).
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
|
|
- SKU
- LG-USA7
- Dimensions (mm)
- 60 x 55 x 50 mm
- Weight (cts)
- 488
- Treatment
- No Treatment
- Clarity
- N/A
- Type
- Specimen, Rough
- Colours
-
GLENDONITE SPECIMEN
The presence of glendonite in a succession of rocks is taken to be diagnostic evidence for the presence of glaciers in the geologic past (since ikaite forms at cold temperatures). Many ancient successions known to be deposited in glacial settings have glendonite. The sample shown is from the Permian of Australia. During the Late Paleozoic, the supercontinent Gondwana (of which Australia was a part) experienced several ice ages (from the Mississippian to the Permian).
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
|
|
PLEASE NOTE THAT OUR PARENT COMPANIES ARE: TRUE BLUE OPALS PTY LTD (AUSTRALIA) LIGHTNING OPALS LLC (....
-
Positive
Браво
-
Positive
Браво
