near the Cap San Diego. Rickmer Clasen Rickmers, (1807–1886) was a Bremerhaven shipbuilder and Willi Rickmer Rickmers, (1873–1965) led a Soviet-German expedition...

by an expedition led by the German mountain explorer and climber Willi Rickmer Rickmers. The expedition penetrated the upper reaches of the Obikhingou River...

Negus Negesti. Schweizer aero-revue, 1934. Fliegerabenteuer (with Willi Rickmer Rickmers, Werner von Langsdorff). Brockhaus, 1938. Die Schweiz von damals...

not fully explored until 1928 by a German-Soviet expedition under Willi Rickmer Rickmers. Between 1910 and 1913 the glacier expanded and moved forward by...

Fedchenko Glacier were mapped by a German-Soviet expedition under Willi Rickmer Rickmers. In the early 1980s, a deposit of gemstone-quality clinohumite was...

zur Spitze des Mount Everest - Die Besteigung 1924. Translated by Willi Rickmer Rickmers. Berlin: Sport Verlag. ISBN 3-328-00872-1. Unsworth, Walt (2000)...

(zoologist), Willi Rickmer Rickmers (leader), Erwin Schneider (mountaineer), Karl Wien (student of physics and mountaineer). Willi Rickmer Rickmers: Alai! Alai...

Lake Tana 1935 R. A. Bagnold For journeys in the Libyan Desert Willi Rickmer Rickmers For long-continued travels in the Caucasus, culminating in his leadership...

for a later owner, Willi Rickmer Rickmers, who also enlarged the estate and renamed the house Kreyenhorst Castle. After Rickmers' death the grounds,...

Forest Research for the year ended March 1987, Edinburgh 1987; p.45 Rickmers, W. Rickmer, The Duab of Turkestan, a physiographic sketch and account of some...