Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Childs
1960
Chen hyperborea
26may Patnega River, Cape Sabine, Alaska
2 flocks of 10+ frightened up by planes
27may 5 near pond at mouth of river.
28may again near the ponds and a flock of 7
on ridge across the river been today
30may Flock of 10 on west marsh.
June! Several hundred on Tundra up
river.