Talk:Aztec Sandstone

Trackways Reference
This reference is on the USGS National Geologic Map Database : Reynolds, R.E., 1983, Jurassic trackways in the Mescal Range, San Bernardino County, California, IN Gurgel, K.D., ed., Geologic excursions in stratigraphy and tectonics; from southeastern Idaho to the southern Inyo Mountains, California, via Canyonlands and Arches National Parks, Utah; Guidebook, Part 2: Utah Geological and Mineral Survey Special Studies, no. 60, p. 46-48. The summary says "Detailed lithology, measured sections, origins ... for both Aztec and Navajo Sandstones included in report." If anyone has this reference it could be a useful expansion of the article.