Cascadite (Q43482): Difference between revisions
From geokb
(Created a new Item: Added initial named and identified rock item from Mindat) |
(Cleared an Item: Added to primary parent rock class as subclass) |
||
| Property / subclass of | |||
| Property / subclass of: lamprophyre / rank | |||
Normal rank | |||
| Property / subclass of: lamprophyre / reference | |||
Revision as of 18:17, 21 April 2023
A local name for a sodic melanocratic lamprophyre having phenocrysts of biotite, olivine and augite in a matrix essentially of alkali feldspar with patches of what could have been leucite
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Cascadite |
A local name for a sodic melanocratic lamprophyre having phenocrysts of biotite, olivine and augite in a matrix essentially of alkali feldspar with patches of what could have been leucite |
