South Coast Geological Society

2022 - The Geology of the Lake Havasu and Parker Areas of Western Arizona and Eastern California

2021 - A Tale of Two Faults, The San Jacinto and San Andreas Faults

Refillable Metal Water Bottle

2015- Geologic Excursion to the Southern Sierra Nevada at Isabella Lake California (#41)

2013- Eastern Mojave Desert Geology, Mining and Earth Resources (#40)

2012- Palms to Pines: Geologic and Historic Excursions in the Palm Springs Region, Riverside County, California (#39)

2011- Mammoth Lakes- Volcanoes, Glaciers, Rivers, and More (#38)

2010- Geology and Lore of the Northern Anza Borrego Desert (#37)

2010- Geology and Hydrology in the Eastern San Gabriel Mountains - A Journey Through the River of Time (#36)

2008- Geology and Hydrogeology of the Big Bear Valley and San Bernardino Mountains, Transverse Ranges, California (#35)

2007- Geology and Tectonic Development of Western San Luis Obispo County, Southern Coast Ranges, California (#34)

2006- Geology of the Orange County Region, Southern California (#33)

2004- Geology and Tectonics of Santa Catalina Island and the California Continental Borderland (#32)

2003- Geology of the Elsinore Fault Zone, San Diego Region (#31)

2002- Structural Geomorphology, Petroleum and Water Resources, Northwestern Transverse Ranges (#30)

2000- Geology of the Las Vegas Area (#28)

1999- The Long Valley Caldera, Mammoth Lakes & Owens Valley Region (#27)

1998 - Black Canyon of Colorado River and Castle Mountain Gold Mine (#26)

1997 - Southern San Andreas Fault– Whitewater to Bombay Beach (#25)

1992 - The Regressive Pleistocene Shoreline (#20)

1991 - Southern Coast Ranges (#19)

1990 - Lower Colorado River Extensional Terrane and Whipple Mountains (#18)

1989 - San Andreas Fault: Cajon Creek to Wallace Creek (#17)

1988- Geology of the Death Valley Region- (#16)

1982 - Geology and Mineral Wealth of the California Transverse Ranges (#10)