newly discovered mineral línekite. specimen from svornost mine, jáchymov, krušné hory, czech republic

línekite linekite yellow mineral newly discovered texture close-up detail abstract semi-precious raw unpolished stone rock gemstone micro science geology natural pattern precious rough color crystalline crystal macro gem crystallography sparkle mineral art gemology jewelry jewel structure surface background crack multicolor rockhounding collection high magnification extreme microscope micrography microscopy scientific crystal showcase