Other rocks and minerals found include Rhodonite, Fluorite, Garnet, Cinnabar, and Rutilated Quartz. Alaska designated Jade as its official state gem in 1968. Alaska has large deposits of the gem, including an entire mountain of jade on the Seward Peninsula.
Keep in mind, without formal payment for an appraisal, and testing with equipmentif a rock or mineral expert identifies a rock or mineral for you, it is their best educated guess . If you need an official identification you can ship your rock or mineral to the Gemological Institute of America.