Papers from the Department of Geology No. 13 - Geology of Rigaud Mountain, Canada.
Montreal: McGill University, 1902. 7 x 10". Pp. 377-394. Reprinted from the Bulletin of the Geological Society of America, Vol. xii, pp. 377-394, pls. 33 34. Front cover detached. Faint inkstamp, soil to front cover. Edges, spine chipped. Dampstain throughout, pages rippled, stained at edges. Two b/w photo plates. Fair Wraps (Item ID: 6448)