Guide to Geology of the Cascade Range: Portland, Oregon to Seattle, Washington

Title Page
......Page 1
Copyright......Page 2
INTRODUCTION......Page 4
LANDFORMS......Page 14
GLACIATION......Page 27
HIGH CASCADES GROUP......Page 33
WESTERN CASCADES GROUP......Page 53
PRE-CASCADE ARC STRATIFIED ROCKS......Page 69
PRE-TERTIARY BASEMENT ROCKS......Page 74
INTRUSIONS......Page 80
STRUCTURES......Page 93
GEOPHYSICS......Page 105
REGIONAL GEOLOGIC SETTING......Page 112
REFERENCES......Page 120
ADDED REFERENCES......Page 129
FIELD TRIPS......Page 130
REFERENCES......Page 219
Introduction......Page 230
Day 1: Portland to Sweet Home viaLebanon and Quartzville......Page 231
Day 2: Sweet Home to Dia.ond Lake viaEugene and Wilbur......Page 236
Day 3: Dia.ond Lake to Crater LakeLodge, Crater Lake Rational Park......Page 240
Day 4: Crater Lake, Oregon, toMineral, California, via Ashland,Iron Gate Reservoir, and Red Bluff......Page 245
Day 5: Mineral to Old Station viaLassen Volcanic National Park......Page 251
Day 6: Old Station to ButteLake/Cinder Cone in Lassen VolcanicNational Park to Mount Shasta viahwys CA 44 and 89......Page 255
Day 7: Hount Shasta City to Bend viaKlamath Falls and Cascade LakesHighway......Page 258
Day 8: Bend to Detroit via CovePalisades State Park. Green Ridge.and Santiaa Pass......Page 262
Day 9: Detroit to Portland viaBreitenbush and Clackamas River......Page 269
Day 10: Portland to Cougar,Washington via Castle Rock and SouthFork Toutle River valley......Page 276
Day 11: Cougar to Indian BeavenVolcanic Field and return to Cougar......Page 283
Day 12: Cougar to Horton via Ht. St.Helens National Volcanic Honument......Page 291
Day 13: Morton to Paradise, MountRainier Rational Park......Page 300
Day 14: Paradise, Nt. RainierNational Park, to Yakima via WhitePass......Page 305
Day 15: Yakima to Seattle SEA-TACAirport via Lake Cle Elum andSnoqualmie Pass......Page 312