• Glimpythegoblin @lemm.ee
    link
    fedilink
    English
    arrow-up
    22
    ·
    2 months ago

    Yes. I have a geology degree. How else am I supposed to distinguish apatite from halite. I’ve licked many rocks. Mineralogy, petrology, and sedemenary Rocks and fossils all had finals that involved having 50 rocks in front of you to identify