73-07-16, 18, Gettysbrug, PA1

July of 1973
74-06-00, 35, Narow Tracks along the Blue Ridge Parkwayt

June of 1974 - 01
74-06-03, 16, Arches Nat Park, Utah1

June of 1974 - 02
74-06-05, 18, Bryce Canyon Nat Park, Arizona

June of 1974 - 03
74-06-06, 20, Zion Canyon Nat Park, Utah1

June of 1974 - 04
74-06-07, 53, Devils Postpile Nat Park, Calif1

June of 1974 - 05
74-06-09, 009, Yellowstone Nat Park, Wyoming

June of 1974 - 06
74-06-10, 03, Devils Tower, Wyoming1 74-08-00, 13, Bill Van Winkle & I on trip thru New England1 75-07-04, 004, Jefferson Nat Expansion Mem, Arch, Missouri 75-07-08, 008, Colorado National Monument1 75-07-11, 003, Along Rt 395, Calif1 78-05-01, 06, River in Georgia1

June of 1974 - 07

August of 1974

July of 1975 - 01

July of 1975 - 02

July of 1975 - 03

May of 1978