Title: A classification of forest environments in the south Umpqua Basin.
Author: Minore, Don.
Date: 1972
Source: Res. Pap. PNW-RP-129. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 34 p
Station ID: RP-PNW-129
Description: Forest environments are classified by elevation, temperature, moisture, potential solar radiation, and soil type. Broad elevation classes are derived from topographic maps or altimeter measurements, measured temperature and moisture conditions are related to vegetation by using plant indicator species (illustrated), and tabular values are employed in estimating potential solar radiation. A series key is included for identifying soil types. Future correlations of silvicultural practices with environmental classes will facilitate optimal prescription for each forest environment in the basin.
Keywords: classification, environment, indicator plants, temperature, moisture, solar radiation, soil series
View and Print this Publication (5.0 MB)
Pristine Version: An uncaptured or "pristine" version of this publication is available. It has not been subjected to OCR (Optical Character Recognition) and therefore does not have any errors in the text. However it is a larger file size and some people may experience long download times. The "pristine" version of this publication is available here:
View and Print the PRISTINE copy of this Publication (5.6 MB)
Publication Notes:
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
- You may send email to pubrequest@fs.f
ed.us to request a hard copy of this publication. (Please specify exactly
which publication you are requesting and your mailing address.)
Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility
Citation
Minore, Don. 1972. A classification of forest environments in the south Umpqua Basin.. Res. Pap. PNW-RP-129. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 34 p