Contents & downloads
Note — Downloads of the papers below are free.
Road logs, mini-papers, and some other sections of recent guidebooks are only available in print.
Front Matter
(includes Dedication, President’s Message, & Conference Organizer’s Message)
Download PDF ↓(2.78 MB PDF)
Roadlogs
(each includes listed mini-papers)
Jurassic rocks of the Four Corners region – First day road log
Christine E. Turner and Fred Peterson, pp. 1-34.
Mini-papers
Brushy Basin Member – Lake T’oo’dichi’
Christine E. Turner, pp. 23-24.
PDF not listed
Morrison fluvial stratigraphy
Fred Peterson and Christine E. Turner, pp. 25.
PDF not listed
Junction Creek – Salt Wash intertonguing
Fred Peterson and Christine E. Turner, pp. 25-26.
PDF not listed
Battle Rock Charter School – Salt Wash onlaps Junction Creek
Christine E. Turner and Fred Peterson, pp. 26-27.
PDF not listed
Recapture Member, Aneth area
Christine E. Turner and Fred Peterson, pp. 28-29.
PDF not listed
Recapture Creek: Bluff – Recapture intertonguing
Fred Peterson and Christine E. Turner, pp. 29-30.
PDF not listed
Bluff Gravel Pit and the J-5 unconformity
Fred Peterson, pp. 30-31.
PDF not listed
Montezuma Creek: Brushy Basin Member and Lake T’oo’dichi’
Christine E. Turner, pp. 31-32.
PDF not listed
The Middle Jurassic J-2 unconformity
R. B. O’Sullivan, pp. 32-33.
PDF not listed
Manhunt case closed
Hal Mansfield, pp. 33-34.
PDF not listed
Cretaceous rocks of the San Juan Basin and mineralization in La Plata mountains: Second-day road log from Cortez to La Plata and Durango, Colorado, to Aztec and Farmington, New Mexico
James E. Fassett, Mary L. Gillam, David Gonzalez, and Kimberlee Miskell-Gerhardt, pp. 35-53.
Mini-papers
The Pictured Cliffs at Waterflow, New Mexico
Lorna Gail LaDage, pp. 49-53.
PDF not listed
Geology of the southern San Juan Basin – Third day road log from Farmington south to the Bisti Badlands and east to Barrel Spring locality
James E. Fassett, pp. 55-68.
Mini-papers
The San Juan River dinosaur -bone site
James E. Fassett, pp. 62-65.
PDF not listed
Uranium-vanadium deposits in the Salt Wash Member, Morrison Formation, King Tutt Mesa Area, San Juan County, New Mexico
Virginia T. McLemore and William L. Chenoweth, pp. 65-68.
PDF not listed
Papers
Correlation of the upper part of the Middle Jurassic San Rafael Group in northeast Arizona, northwest New Mexico, and southeast Utah
Robert B. O’Sullivan, pp. 91-100.
The lower and upper contacts of the Upper Jurassic Bluff Sandstone Member of the Morrison Formation in southeastern Utah
Robert B. O’Sullivan, pp. 101-105.
Dakota Sandstone and lower Mancos Shale stratigraphy at the Red Wash measured section and nearby wells in the Four Corners platform, Navajo Reservation, San Juan County, New Mexico
Donald E. Owen, Charles F. Head, and Nicolas R. Brandes, pp. 107-112.
Stratigraphic nomenclature of rock strata adjacent to the Cretaceous-Tertiary interface in the San Juan Basin
James E. Fassett, pp. 113-124.
Detrital zircon evidence for derivation of arkosic sand in the eolilan Narbona Pass Member of the Eocene-Oligocene Chuska Sandstone from Precambrian basement rocks in central Arizona
William R. Dickinson, Steven M. Cather, and George E. Gehrels, pp. 125-134.
Implications of U-Pb ages of detrital zircons in Mesozoic strata of the Four Corners region for provenance relations in space and time
William R. Dickinson and George E. Gehrels, pp. 135-146.
Geologic implications of an 40AR/39Ar single-crystal sanidine age for an altered volcanic ash bed in the Paleocene Nacimiento Formation in the southern San Juan Basin
James E. Fassett, Matthew T. Heizler, and William C. McIntosh, pp. 147-156.
The engimatic Late Cretaceous mcDermott Formation
David A. Gonzales, pp. 157-162.
New insight into the timing and history of diatreme-dike complexes of the northeastern Navajo volcanic fiedl, southwestern Colorado
D. A. Gonzales, B. E. Turner, R. T. Burgess, C. C. Holnback, and M. R. Critchley, pp. 163-172.
Coal mining in the western San Juan Basin, San Juan County, New Mexico
John M. Mercier, pp. 173-180.
Oil and gas resources of the San Juan Basin, New Mexico and Colorado
James E. Fassett, pp. 181-196.
Distribution, origin, and mineral resource potential of Late Cretaceous heavy mineral, beach-placer sandstone deposits
Virginia T. McLemore, pp. 197-212.
Uranium in the Sanostee district, San Juan County, New Mexico
William L. Chenoweth and Virginia T. McLemore, pp. 213-220.
Gemstone deposits of the Four Corners region, USA
Robert W. Eveleth and Virgil W. Lueth, pp. 221-229.
New interpretations of alluvial and paleo-vegetation records from Chaco Canyon, New Mexico
Stephen A. Hall, pp. 231-245.
