Tiny fragment in capsule. Ex Massimo Batoni., Helmut Braith
An alkali feldspar intermediate between low sanidine and high albite. A strange, elongated crystal of anorthoclase without matrix, showing modest twinning, here from a well-documented and sought-after locality for this feldspar-group mineral. From an old...
6076 Khmaralite, Zircon point pegmatite, Khmara Bay, Casey Bay, Napier Complex, Enderby Land, Eastern Antarctica, Antarctica
Type locality. Green splinter on microscope slide. Analysed material. Analysis by Nikita Chukanov, Moscow, Russia.