Woolfenden, Wallace. 1996. ?Late Quaternary Vegetation History Of The Southern Owens Valley Region, Inyo County, California?. Geosciences. Geosciences. University of Arizona. http://ezproxy.library.arizona.edu/login?url=http://proquest.umi.com/pqdweb?did=739577661&sid=22&Fmt=2&clientId=43922&RQT=309&VName=PQD.