RE: Prem30 Jun 2023 17:19
Here you go Daz, some learning for you:
“ LCT pegmatites typically contain 12–30% spodumene, 22–27% quartz, 30–50% feldspar, 3–5% mica, and other accessory minerals, incl”
“ The Bougouni ore body comprises pegmatites hosted in an intruded sequence of the Birimian age peltic metasediments and amphibolites of the Leo-Man Shield.”
Your’s contains mica too matey 😂