Late Mississippian (Arnsbergian Stage-E Chronozone) ammonoid paleontology and biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah (Paleontology series)
ISBN:9781557916495...
Late Mississippian Arnsbergian Stage E Chronozone ammonoid paleontology and biostratigraphy of the Antler Foreland Basin California Nevada Utah Paleontology series