Bedrock Bob 2,094 Posted March 30 It looks like the ore of lead and zinc. The shiny grey crystals are galena (lead) and the green crystals are sphalerite (zinc). The tiny white crystals are calcite. All of your rocks look to be the same stuff. Some more crystalized than the others. 1 1 Quote Share this post Link to post Share on other sites
Hunt4blunt 0 Posted March 31 Bedrock I think you just answered my topic in forum as well. Thanks Quote Share this post Link to post Share on other sites
fuss 6 Posted March 31 I think a better photo may help, you posted 7 of the same image. maybe take it outside on a sunny day and get a closeup if possible. But to me it looks more like a pegmatite with k-feldspar and biotite but a better photo could change my guess. 2 Quote Share this post Link to post Share on other sites
Bob(AK) 44 Posted April 1 agree with fuss, quartz, pegmatite looking 1 Quote Share this post Link to post Share on other sites
Morlock 1,068 Posted April 1 You need to take better pictures. Go outside in natural light and photograph them. 1 Quote Share this post Link to post Share on other sites
4meter 160 Posted April 1 In the textbook terminology its a granite. Very nice looking Biotite in that sample. 1 Quote Share this post Link to post Share on other sites
Joseph Banda 0 Posted April 11 thanks for the answers and i have just taken another picture of it on the sunlight Quote Share this post Link to post Share on other sites
