Stratigraphy and depositional environments of the upper Fox Hills and lower Hell Creek Formations at the Concordia Hadrosaur Site in northwestern South Dakota

• 期刊名称Rocky Mountain Geology
• 作者Colson, M. C.
• 卷第39卷
• 期第2期
• 印刷ISSN0010-7980
• 文件大小4142.38KB
• 发表时间2004-12-01
• DOI10.2113/39.2.93
• 页码93-111