[Cariboo Gold Mine, Pictographs] The National Amateur Mineralogist : Vol. 5 No. 2 - Aug. 1947
Seattle , WA: O.B. Brown, (1947). Paperback. Cover caption "Gold Cleanup at an Early Day Cariboo Mine". Stapled wraps, 8vo (9-1/4 inches tall), pp. 36, illustrated. Volume w. soil, wear and an abrasion at foot of front cover. Wherein R.V. Wood notes in his article "Picture Rocks Key is Sought"..... More