This natural history of the mountain wilderness called Glacier National
Park is not a guidebook, but provides an overview of the ecology of the
region. At the same time, it is a personal statement, revealing one
individual’s response to this rugged, delicate land.
For their consistent cooperation and helpfulness, I wish especially to
thank Chief Naturalist Ed Rothfuss and his capable staff. Technical and
field assistance came from many; for special thanks, I would like to
single out Art Sedlack, Francis Singer, Bert Gildart, Walt Martin, Craig
Kuchel, and Danny On. The manuscript profited greatly from the criticism
of Douglas Chadwick, to whom I am deeply grateful.
—G.B.
The National Park Service Division of Publications gratefully
acknowledges the financial support given this book project by the
Glacier Natural History Association, Inc., West Glacier, Mont.