'Fragmens de Geologie et de Climatoglogie…"

''Fragmens de Geologie et de Climatoglogie Asiatiques,'' by Alexander de Humboldt, First Edition, 1831, Paris: A. Pihan Delaforest, Volumes I and II (complete), including one folding map and one folding table, title page stamped ''Geo. R. Brush, M.D., U.S. Navy, Sayville, Li.I. N. York'', 640 pages (total). Foxing, staining, tear to folding map. Each 8-1/4''l, 5''w. Provenance: Acquired by descent from Dr. George R. Brush, of the settling Brush family of Southold, Long Island, New York.