Biblio
] . Anon.1998. Temperature reconstructions spanning the Continental Divide: Bristlecone and limber pine trees as proxy data. Geology. Geology. Arizona State University. http://ezproxy.library.arizona.edu/login?url=http://proquest.umi.com/pqdweb?did=732946061&sid=18&Fmt=2&clientId=43922&RQT=309&VName=PQD.
. Anon.1984. Fire Regime of the Lodgepole Pine (Pinus contorta var. murrayana) Forests of the Mt. San Jacinto State Park Wilderness, California. Ithaca: Cornell University.