Field notes contributed by Pearl Knoop, spring 1983

Spring report of birds found around Marble Rock contributed by Pearl Knoop. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1983. Epson - sheet feed

Bibliographic Details
Main Author:	Knoop, Pearlet al
Other Authors:	Iowa State University. Special Collections and University Archives (curator)
Format:	Report
Language:	English
Published:	1983
Subjects:	Bird watching > Birds > Counting > Birds > Research > Ornithology > Methodology Blue-gray Gnatcatcher > Black-headed Grosbeak > Peregrine Falcon > Sora > Olive-sided Flycatcher > Black-throated Blue Warbler > Cerulean Warbler > Cape May Warbler Cape May Marble Rock peregrine falcon
Online Access:	https://n2t.net/ark:/87292/w99k45w7k https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_3084/datastream/TN/view/Field%20notes%20contributed%20by%20Pearl%20Knoop,%20spring%201983.jpg

Description
Summary:	Spring report of birds found around Marble Rock contributed by Pearl Knoop. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1983. Epson - sheet feed