[BajaGringo]

Index of Papers in The Prebatholithic Stratigraphy of Peninsular California 1993

Edited by: Gordon Gastil and R. R. Miller

Department of Geological Sciences; San Diego State University; San Diego, California

Preface …………………………………………………………………………………………………………………………. v Acknowledgments ……………………………………………………………………………………….…………….. ix

1. Prebatholithic Stratigraphy of the San Felipe Area, Baja California Norte, Mexico

Paul V. Anderson ……………………………………………………..:………………….……………………………1

2. Allochthonous Ordovician Strata of Rancho San.Marcos, Baja California Norte, Mexico

Carl J. Lothringer …………………………………………………………………………………………………….11

3. Middle Paleozoic Strata of the Sierra Las Pintas, Northeastern Baja California Norte, Mexico

Paula Leier-Engelhardt ……………………………………………………………………………. 23

4. Geology of the Southern Sierra Calamajue, Baja California Norte, Mexico

Roger Griffith and John Hoobs …………………………………………………………………………………43

5. Geology West of the Canal de Las Ballenas, Baja California, Mexico

Michael Campbell and James Crocker ………………………………………..…………………………… 61

6. Permian and lower Triassic Stratigraphy Along the 30th Parallel, Eastern Baja California Norte

Philip Buch and Marc P. Delattre ………………………………………………………….…………………… 77

7. Permian Crinoid Columnals from the Zamora Formation near El Volcan, Baja California Norte

Gary D. Webster and Marc P. Delattre ………………………………91

8. Stratigraphy and Structural Setting of the Mid-Cretaceous Olvidada Formation, Baja California Norte

James R. Phillips ……………………………………………………………………………………..…….…………… 97

9. The Early Mesozoic Julian Schist, Julian, California

Mark Germinario …………………………………………………………………………………….…………….. 107

10. Rancho Vallecitos Formation, Baja California Norte, Mexico

James Reed ……………………………………………………………………………..…………………………… 119

11. A Reconnaissance U-Pb Study of Detrital Zircon in Sandstones of Peninsular California and

Adjacent Areas. R. Gordon Gastil and Melissa S. Girty ……………………………….…………….. 135

12. Paleobatholithic History of Peninsular California

R. Gordon Gastil …………………………………………………………………………..………………… 145

(over)

Appendix: Whole-Rock Rb/Sr Isochrons of Fine-Grained Clastic Rocks in Peninsular California

Terry E. Davis and R. Gordon Gastil ……………………………………………………………………. 157

Index ………………………………………………………………………………………………………………………….. 159

Plates (in pockets)

Plate 1. Geologic Map of Prebatholithic Rocks of the San Felipe Area, Baja California Norte, Mexico Mapped by Paul Victor Anderson, 1982

Plate 2. Map of the Southern Sierra Calamajue, Baja California Norte, Mexico

Mapped by Roger C. Griffith and John H. Hoobs

Plate 3. Prebatholithic Geology of the Bahia Calamajue Area, Baja California, Mexico

Mapped by James R. Crocker, 1987

Plate 4. Columnar Sections of the Canal de Las Ballenas Group

Plate 5. Geologic Map of the Northeastern Sierra La Asamblea

Mapped by Michael J. Campbell, 1985

Plate 6. Geology of the Cerro Volcan Region, Baja California, Mexico

Mapped by I. Philip Buch and Marc P. Delattre

Plate 7. Geologic Map of the Metasedimentary Rocks of La Olvidada and Vicinity

Mapped by James Phillips, 1986

Norm Christie; Revised: 18 March, 2004

——————————————————————————–