Gold Deposits of the Redding and Weaverville Quadrangles - by Chas V. Averill - Originally published as a report from the state mineralogist of California this rare publication contains great historical information along with localities and geology of the Gold Deposits in the Redding and Weaverville Quadrangles, in Trinity County California. Trinity county while not getting the same notoriety as the Mother Lode was as rich or richer in gold. Now back in print by Sylvanite Publishing.