Fossil or meteor ?
I found this buried 2 ft underground in Long Beach Ca. Would like to find out what it is. It weighs 12lbs & is a half circle.
Los Angeles County California identification
Thank you for your question. I regret that we have no experts able to give you an identification from this distance. I suggest you contact your own county Extension office for help: http://celosangeles.ucanr.edu/about/contact/ Good luck!