@misc{indiciaee5a139e60835, title = {Regional implications of new chronostratigraphic and paleogeographic data from the Early Permian Darwin Basin, east-central California}, author = {Calvin H. Stevens and Paul Stone and Robert T. Magginetti}, year = {2015}, url = {https://pubs.usgs.gov/publication/70160381}, note = {Source identifier: 70160381} }