Locality type: | Property |
Classification |
---|
|
Species: | Albite var: Oligoclase |
Formula: | (Na,Ca)[Al(Si,Al)Si2O8] |
Age information |
---|
|
Maximum recorded age: | 1782.5 ± 3.7 Ma |
Minimum recorded age: | 1782.5 ± 3.7 Ma |
Sample ages: | | Recorded age | Geologic Time | Sample | Dating method |
---|
1 | 1782.5 ± 3.7 Ma | Statherian | - | |
---|
|
Chemical Analyses: |
---|
|
Oxide wt%: | | 1 |
---|
SiO2 | 63.27 % |
---|
Al2O3 | 23.27 % |
---|
MgO | 0.13 % |
---|
CaO | 3.93 % |
---|
MnO | 0.01 % |
---|
FeO | 0.05 % |
---|
Na2O | 9.23 % |
---|
K2O | 0.19 % |
---|
Total: | 100.08 % |
---|
|
Sample references: | |
Confirmation |
---|
|
Validity: | Believed Valid |
Data |
---|
|
Mineral Data: | Click here to view Oligoclase data |
Locality Data: | Click here to view Beluga sapphire property, Kimmirut (Lake Harbour), Baffin Island, Qikiqtaaluk Region, Nunavut, Canada |
Data Identifiers |
---|
|
Mindat Occurrence Record ID: | 1093642 |
Long-form Identifier: | 1:3:1093642:1 |
GUID (UUID V4): | 44dcbc6b-8d5d-45a4-91ba-d0b72218e7b8 |
References |
---|
|
|
Reference Search (possible matching items) |
---|
| | Journal (issue) | for the European Market 48 Colored Gemstones from Canada – An Update InColor Color Referencing ColorCodexTM...Jewelry Industry 56 Two Decades of GIT's Ruby and Sapphire Color Standards Color Varieties of Gems – Where...Vice Presidents Henry Ho, Thailand Warren Boyd, Canada Treasurer Duncan Mclauchlan, UK Secretaries Stephan...continuously exploited and mechanized mines, such as the sapphire mines in Montana, sunstone mines in Oregon, tourmaline...borderline cases such as ruby vs pink sapphire, padparadscha vs fancy sapphire and the above-mentioned emerald |
|