Activity LogRockhounds AnonymousWe are addicted to rocks, fossils, crystals, and anything geologicSubscribe New Post4subscribers$0pending rewards0active postersAll postsExplore CommunitiesTrending CommunitiesSteemit FeedbackSteemitCryptoAcademyNewcomers' Communityআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Beauty of CreativityAVLE 일상Tron Fan ClubComunidad LatinaWORLD OF XPILARRockhounds AnonymousTrendingHotNewPayoutsMutedultratrain (62)16 days agoMingus Mountain trip for Banded Iron FormationI headed up to the high hillsides on nearby Mingus Mountain to collect some specimens of Banded Iron Formation (or…