Field notes. Field notebooks: New York. 1927; 1928; 1929; 1931, 1927 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. field notebook: South Dakota, Nebraska, Kansas, Colorado., 1942 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. field notebook: South Dakota, Nebraska, Kansas, Colorado., 1944 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. Field Notebook: Virginia., 1911 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. field Notebook: Wyoming., 1976 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. field Notebook: Wyoming., 1976 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. field notes/collecting information from Samuel J. Ciurca, Jr.; mostly Silurian of New York, Eurypterida Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. Field notes: Moroccan localities - Peter Van Roy and Sarah Tweedt Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. locality information Martin Quarry, Jo's Quarry, Burke Creek/Wood Creek Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…
Field notes. locality information (photocopies of field notebook and map), Montana, Cretaceous Bearpay Sh, 1988 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Division of Invertebrate Paleontology Archives, 1861-2014…