USGS Logo Geological Survey Bulletin 611
Guidebook of the Western United States: Part A. The Northern Pacific Route


GUIDEBOOK
OF THE
WESTERN UNITED STATES
PART A. THE NORTHERN PACIFIC ROUTE
WITH A SIDE TRIP TO YELLOWSTONE PARK



By
Marius R. Campbell and others


Reprinted with minor corrections

cover of document


GEOLOGICAL SURVEY BULLETIN 611

1916


TABLE OF CONTENTS



bul/611/index.htm
Last Updated: 28-Mar-2006