Download or read book Mesozoic Stratigraphy of the Santa Rita Mountains Southeast of Tucson Arizona written by Harald Drewes and published by . This book was released on 1971 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional title page description: A description of seven thick sequences of volcanic and sedimentary rocks and an interpretation of the sporadically active continental environments in which they were deposited.

Download or read book Mesozoic Stratigraphy of the Santa Rita Mountains Southeast of Tucson Arizona written by Harald Drewes and published by . This book was released on 1971 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional title page description: A description of seven thick sequences of volcanic and sedimentary rocks and an interpretation of the sporadically active continental environments in which they were deposited.

Download or read book Mesozoic Stratigraphy of the Santa Rita Mountains Southeast of Tucson Arizona written by Geological Survey (U.S.) and published by . This book was released on 1965 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New and Revised Stratigraphic Names in the Santa Rita Mountains of Southeastern Arizona written by Harald Drewes and published by . This book was released on 1968 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent work provides the basis for establishing a stratigraphic column in the Santa Rita Mountains of Santa Cruz and Pima Counties of southeastern Arizona. Thirteen formations of this column are here defined and one is revised. One new formation is a Precambrian granodiorite. Ten new formations are Mesozoic units that include plutonic, volcanic, and continental sedimentary rocks. The revised formation is the Upper Cretaceous Fort Crittenden Formation of Stoyanow (1949), dominantly a sedimentary unit. Two new formations are volcanic and sedimentary rocks of Tertiary age. Many radiometric dates supplement the sparse fossil record in corroborating or redefining the ages that had been assigned to many units on the basis of their geologic relations and in establishing the ages of other units.

Download or read book Mesozoic Stratigraphy of the Mule and Huachuca Mountains Arizona written by Philip Thayer Hayes and published by . This book was released on 1970 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional title page description: Descriptive stratigraphy of Triassic, Jurassic, and Cretaceous volcanic and sedimentary rocks.

Download or read book Structural Geology of the Santa Rita Mountains Southeast of Tucson Arizona written by Harald Drewes and published by . This book was released on 1972 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional title page description: A description of the abundant and locally complex systems of faults, folds, and structurally controlled intrusives and an analysis of their development.

Download or read book Mesozoic Stratigraphy of the Sierrita Mountains Pima County Arizona written by John Roberts Cooper and published by . This book was released on 1971 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Additional title page description: Descriptive stratigraphy of more than 20,000 feet of Triassic, Jurassic, and Cretaceous terrestrial volcanic and sedimentary rocks.

Download or read book Geochemical Reconnaissance of the Santa Rita Mountains Southeast of Tucson Arizona written by Harald Drewes and published by . This book was released on 1973 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace elements in alluvium and altered rock, recognized by geologic investigation previously reported, indicate some areas of potential economic interest along faults or near ore-associated intrusives.

Download or read book Structural Geology of the Santa Rita Mountains Southeast of Tucson Arizona written by Geological Survey (U.S.) and published by . This book was released on 1966 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structural geology of the Santa Rita Mountains southeast of Tucson Arizona written by Harald Drewes and published by . This book was released on 1972 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structural Geology of the Santa Rita Mountains Southeast of Tucson Arizona written by Augustus K. Armstrong and published by . This book was released on 1972 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1981 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1971 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1981 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Joint Resolution to Designate the Period Commencing November 22 1987 and Ending November 28 1987 as American Indian Week written by United States and published by . This book was released on 1987 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vertebrate Paleontology in Arizona written by Andrew B. Heckert and published by New Mexico Museum of Natural History and Science. This book was released on 2005 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geochemical Characteristics of Mineralized Breccia Pipes in the Red Mountain District San Juan Mountains Colorado written by Frederick S. Fisher and published by . This book was released on 1973 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compendium of about 1,300 geological reports, maps, and statistical summaries.