Rust was international exchange scientist with the Ohio State University Geological Expedition, 1969–70, and with John Gunner collected geological samples at this bluff.
Pine Bluff, Arkansas | University of Arkansas at Pine Bluff | American Rust | Red Bluff, California | Red Bluff | Lake Bluff, Illinois | Rust in Peace | Pine Bluff Arsenal | Bluff, New Zealand | Bluff | rust (fungus) | Peter Murray-Rust | Como Bluff | bluff | Battle of Ball's Bluff | Alfred Rust | Ship Stern Bluff | Rust Never Sleeps | Rust | rust | Poplar Bluff, Missouri | Pine Bluff | Chaffin's Bluff | Bluff, Utah | Bluff (Pittsburgh) | Ball Bluff Township, Aitkin County, Minnesota | Ball Bluff Township | white pine blister rust (''Cronartium ribicola'') | White Bluff, Tennessee | White Bluff Power Plant |