First edition. 8vo. ; port. frontis. of Lady Houston, 64 photo. illusts. including "An Anaglyph from Vertical Photographs Taken Over Everest. Made to Appear in Stereoscopic Relief" (with accompanying 3-D spectacles in pocket at rear), 3 double-page photo. panoramas, maps inc. 2 folding, one folding table; very good in the original cloth, lettered in red, in original d.-w., which is worn with some loss to head of spine.