Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Journal
Hafner, M.S.
1975
2.6 mi. S, 6.3 mi. W Randsburg, Kern Co. 2900', California
8 April
Rollin Leong and I left L.A. ~ 1400 and arrived this locality 1730. We used the school van. While crossing through Fremont Valley (by Koehn Lake) noticed patches of wildflowers and a small area of Desert Holly (Atriplex hymenelytra). We drove over a dirt road and camped near a small hill on the gently sloping S side of Fremont Valley. Mixed Atriplex, harees, Dalea community; fine to coarse gravel. Numerous birds were seen and heard, Horned Larks and Desert Sparrows most abundant. We set out 205 live traps as below:
El Paso tut.
main road
to Gallock
Fremont Valley
Koehn dry lake
dirt rd.
North
to Randsburg
4 lines of 50 traps
Rand Range
The sky was partly cloudy, cool temp-eratures, soft breeze. We measured vegetation density and gathered soil samples. Occasional sprinkles until 2000 at which time sky cleared and remained so over night.