Title: The valley of the second sons
Subtitle: letters of Theodore Dru Alison Cockerell, a young English naturalist, writing to his sweetheart and her brother about his life in West Cliff, Wet Mountain Valley, Colorado, 1887-1890
First published: 2004
Subjects: Correspondence, Natural history, Description and travel, Naturalists
Places: Colorado, England
People: Theodore D. A. Cockerell (1866-1948)
LC classification: QH31.C56 C63 2004