Ore minerals in the Colorado - type deposits are of uraninite and coffinite, with associated vanadium and minerals.
科羅拉多型礦床中的鈾礦物為晶質(zhì)鈾礦和水硅鈾礦, 與之共生的還有釩,銅礦物.
互聯(lián)網(wǎng)
英英釋義
Noun
1. a mineral consisting of uranium oxide and trace amounts of radium and thorium and polonium and lead and helium; uraninite in massive form is called pitchblende which is the chief uranium ore
