A Journey to the Center of the Punchbowl Fault, California pdf (2.5 M)
A Picturesque Path through Pulverized Rock along the San Andreas Fault near Wrightwood California pdf (1 M)
For viewing on-line (72 dpi images): Pf_guide_screen.pdf (755k)
For download and printing: Pf_guide_print.pdf (1.7 M)
Fault_Rock_Penrose.pdf (31k)