@misc{indiciae4dc3c71cb161, title = {Cretaceous pollen in Pliocene rocks: Implications for Pliocene climate in the southwestern United States}, author = {R.F. Fleming}, year = {1994}, doi = {10.1130/0091-7613(1994)022<0787:cpipri>2.3.co;2}, url = {https://pubs.usgs.gov/publication/70017301}, note = {Source identifier: 70017301} }