B bcawston Tenderfoot Joined Jan 10, 2018 Messages 1 Reaction score 0 Golden Thread 0 Primary Interest: All Treasure Hunting Jan 10, 2018 #1 I found this rock in the garden today, it's fairly light, Does this happen to be coal?
S SarahSaru Greenie Joined Jan 3, 2018 Messages 11 Reaction score 15 Golden Thread 0 Location East Point, GA Primary Interest: All Treasure Hunting Jan 10, 2018 #2 looks like coal to me! Upvote 0
DDancer Bronze Member Joined Mar 25, 2014 Messages 2,343 Reaction score 2,005 Golden Thread 0 Location Traveling US to work Detector(s) used Current Equinox 600 Past Whites DFX Garret GTI 2500 and others Prospecting Minelab GPZ 7000 Past SD 2100 GP 3000 (retired) Primary Interest: All Treasure Hunting Jan 11, 2018 #3 Looks like antracite, a hard coal used for heating. A streak test will answer your question. Upvote 0
hvacker Bronze Member Joined Aug 18, 2012 Messages 2,360 Reaction score 1,907 Golden Thread 0 Location New Mexico USA Detector(s) used My Head Primary Interest: Other Jan 12, 2018 #4 Or a match Upvote 0
Carolina Tom Gold Member Joined Apr 4, 2014 Messages 10,082 Reaction score 17,067 Golden Thread 0 Location Charlotte Detector(s) used XP Deus V3.2 9" & 11" Coils, AT Pro, ProPointer AT, Lesche 55, 75 & 80LT Primary Interest: Other Jan 12, 2018 #5 Scratch and sniff test works well too. Upvote 0