PALYNOLOGY IN SOUTHERN NORTH AMERICA. I: ARCHEOLOGICAL HORIZONS IN THE BASINS OF MEXICO
- 1 January 1952
- journal article
- Published by Geological Society of America in GSA Bulletin
- Vol. 63 (3) , 241
- https://doi.org/10.1130/0016-7606(1952)63[241:pisnai]2.0.co;2