Home / Engineering, Industrial, Trade / Colville’s Magazine (Volume I) You cannot add "E/MJ Operating Handbook of Mineral Processing" to the cart because the product is out of stock. Colville’s Magazine (Volume I) J. B. Trenwith: Colville, 1920.. . Fair Condition. SOLD Add to WishlistOn your Wishlist - View List Add to Wishlist SKU: 0005545 Category: Engineering, Industrial, Trade