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BOREAS TE-12 SSA Shoot Geometry DataThe Boreal Ecosystem-Atmospheric Study (BOREAS) TE-12 (Terrestrial Ecology) team collected shoot geometry data in 1993 and 1994 from aspen, jack pine, and black spruce trees. Collections were made at the Southern Study Area Nipawin Fen Site (SSA FEN), Young Jack Pine (YJP), Old Jack Pine (OJP), Old Aspen (OA), Young Aspen (YA), Mixed Site (MIX), and Old Black Spruce (OBS) sites. A caliper was used to measure shoot and needle lengths and widths. A volume displacement procedure was used to measure the weight of the shoot or twig submerged in water. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).
Document ID
20010004228
Acquisition Source
Goddard Space Flight Center
Document Type
Technical Memorandum (TM)
Authors
Hall, Forrest G. (NASA Goddard Space Flight Center Greenbelt, MD United States)
Curd, Shelaine (Raytheon Information Technology and Scientific Services Greenbelt, MD United States)
Walter-Shea, Elizabeth A. (Nebraska Univ. Lincoln, NE United States)
Mesarch, Mark A. (Nebraska Univ. Lincoln, NE United States)
Cheng, L. (Nebraska Univ. Lincoln, NE United States)
Yang, Litao (Nebraska Univ. Lincoln, NE United States)
Date Acquired
September 7, 2013
Publication Date
October 1, 2000
Subject Category
Earth Resources And Remote Sensing
Report/Patent Number
Rept-2000-03136-0/VOL169
NASA/TM-2000-209891/VOL169
NAS 1.15:209891/VOL169
Funding Number(s)
PROJECT: RTOP 462-33-01
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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