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Dates and subjects of memorandums are in September 1838 (Subject: Instructions for Planting Fish), (Subject: Introduction of New Species of Fish), and October 1838 (Correspondence with Mr. David H Madsen)

Title
Preliminary report on research activities for season 1938: Crater Lake National Park
Creator
Hasler, Arthur D.
Source
Original Document is: Preliminary report on research activities for season 1938; (S.l. : s.n., 1938); [7] p. ; 28 cm.
Date Original
1938
Date Digitized
2008-08-19
Date Available
2009-01-06
Original Publisher
s.n. [sine nomine (Latin: without name)] non-published work
Other Identifiers
local: CLNP-19-Aug-2008-50
Subject (Topic)
Fishing surveys -- Oregon -- Crater Lake
Plankton -- Measurement
Crater Lake (Oregon) -- Environmental conditions
Format
text
Rights
Digital image copyright 2008. Oregon Institute of Technology. All rights reserved. http://digitallib.oit.edu/cdm/copyright/collection/craterlake
Contributing Institution
Crater Lake National Park (Agency : U.S.)
Record Appears in
University Archives > Crater Lake Digital Research Collection

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