http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Upper Guadalupian Facies. Permian Reef Complex. Guadalupe Mountains, New Mexico and West Texas
Society of Economic Paleontologists and Mineralogists
Erdwiss. FB -- FACIES upper Guadalupian -- Upper Guadalupian Facies.Permian Reef Complex. -- Guadalupe Mountains, New Mexico and West Texas. -- 1977 Field Conf.Guidebook.Vol.1.2. - Tulsa, -- Okl. :Soc.of Economic Paleontologists and -- Mineralogists 1954. 4° -- (Society of Economic Paleontologists and -- Mineralogists.Publication 77-16.) -- Ge
Society of Economic Paleontologists and Mineralogists. Publication 77-16