An old-time botryoidal malachite specimen from the historic Ural Mountains in Russia. They are famous and important to the history of mineral collecting. This piece came from George Burnham of Burminco fame, with his label accompanying it.
An old-time botryoidal malachite specimen from the historic Ural Mountains in Russia. They are famous and important to the history of mineral collecting. This piece came from George Burnham of Burminco fame, with his label accompanying it.