Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Longhurst
1939
Itinerary
July 2 Columbia R., at mouth of Deschutes R.
Columbia R. and covers about 3000 acres.
It is rather oblong in shape
and has basalt cliffs and sinuehs
like the mainland. It lies over
the Wash. line in Klickitat Co.
The vegetation is much the same
as this on the Ore. side: Sagebrush,
bunch grass, browse grass, a few poplars,
and a species of currant. There are
quite extensive sand dunes in the
interior, which seem to be drifting
quite rapidly. On them a species
of clover grows. Cattle are grazed
on the island, but do not seem
to have grazed the grass very close,
at least at this season. There is
also considerable low cactus matting
the ground, which is not found on
the Ore. side of the Columbia.
The following birds were seen and
and animals or evidence of them
noted: Magpie (nesting in poplar), Meadow-
Lark, Sparrow Hawk, red-tail hawk,
Violet green and cliff swallows, flicker,
dove, and quail-stif. White tailed jack-rabbit
(1 seen), porognathus (burrows seen), coyote
(digging after mice seen). A portion of a