Bison skull in alluvium of South Saskathcewan River
Bison skull in alluvium of South Saskathcewan River
Bitumen jointed masonry of temple of Ur of the Chaldees
Bitumen jointed masonry of temple of Ur of the Chaldees
Bituminous sand in till, Fleury Point, Saskatchewan
Bituminous sand in till, Fleury Point, Saskatchewan
Bjorne Oeninsula, Ellesmere ground view
Bjorne Oeninsula, Ellesmere ground view
Bjorne Oeninsula, Ellesmere ground view
Bjorne Oeninsula, Ellesmere ground view
Blackstrap Coulee
Blake plateau
Blake plateau
Blind, white, water horse in Pucallpa street
Blind, white, water horse in Pucallpa street
Block diagram of a wave-cut cliff and stack
Block diagram of a wave-cut cliff and stack
Block diagram of breaking wave showing pattern of wave movement
Block diagram of breaking wave showing pattern of wave movement
Block diagram showing isoseismal lines of an earthquake
Block diagram showing isoseismal lines of an earthquake
Block diagram showing possible development of Missouri Coteau
Block diagram showing possible development of Missouri Coteau
Block diagram showing stages of erosion of a mountain in the Basin and Range provinces
Block diagram showing stages of erosion of a mountain in the Basin and Range provinces
Block diagrams showing changes due to valley glaciation
Block diagrams showing changes due to valley glaciation
Block glide
Block glide
