✦ LIBER ✦

Conichnus and Schaubcylindrichnus: Redefined Trace Fossils from the Upper Cretaceous of the Western Interior

✍ Scribed by Robert W. Frey and James D. Howard

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Additional mammalian fossils from the Up

✍ Kusuhashi, Nao; Ikegami, Naoki; Matsuoka, Hiroshige 📂 Article 📅 2008 🏛 Palaeontological Society of Japan 🌐 English ⚖ 544 KB

Sulphur isotope geochemistry of pyrite f

✍ J.L. McKay; F.J. Longstaffe 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 842 KB

Mosasaur Remains from the Upper Cretaceo

✍ Ernest Lundelius, Jr. and S. St. J. Warne 📂 Article 📅 1960 🏛 Bioone 🌐 English ⚖ 155 KB

Stratigraphy and Eustatic Implications o

✍ R. N. Mortimore and B. Pomerol 📂 Article 📅 1991 🏛 Society for Sedimentary Geology 🌐 English ⚖ 698 KB

Lunatriella, a Cretaceous Heterohelicid

✍ Don L. Eicher and Paula Worstell 📂 Article 📅 1970 🏛 Bioone 🌐 English ⚖ 993 KB

Trace Fossils and Paleoenvironments: Mar

✍ Diane L. Kamola 📂 Article 📅 1984 🏛 Bioone 🌐 English ⚖ 906 KB