Sun 7 Jun, 2015 08:17 pm - Thanks for the reply! I'm getting closer to identifying it with "botryoidal chalcedony." As for it being less brilliant white, I've really no idea. I'm far from being an... (view)
Sun 7 Jun, 2015 12:48 am - Hello all! I found this rock years ago at a river here in the Philippines, but up until now, I have no idea what it's called. I have searched the net just recently, and the closest I found was... (view)
