Charles Doolittle Walcott (1850-1927), fourth Secretary of the Smithsonian (1907-1927), was a paleontologist whose research focused on North American Cambrian fossils. He conducted field work in the ...
FIELD, B.C. — For over a century the rustic Twin Falls Tea House has been a welcomed sight to weary hikers in the heart of the Yoho Valley. Run as a tea house since the 1920s, the national historic ...