TY  - ART
TI  - Route near the thirty-fifth parallel explored by Lieutenant A.W. Whipple, Topographical Engineers, in 1853 and 1854 — Illustration, Plate XXIV
PY  - 1856
UR  - https://www.biodiversitylibrary.org/page/29094908
ID  - page-29094908
ER  -