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Lake Mead National Recreation Area, Site LAME009, National Park Service sound spectrograms

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Title Lake Mead National Recreation Area, Site LAME009, National Park Service sound spectrograms
Subject Lake Mead National Recreation Area (Ariz. and Nev.); Nature sounds
Spatial Coverage Lake Mead National Recreation Area
Note Each spectrogram has two versions with identical metadata for each date and location. Those spectrograms labeled with an ''h'' are adjusted to show only the sounds from the recording that are humanly audible, while their corollaries (without an ''h'') show the full spectrum of the recording. Spectral images are taken from calibrated sound level measurements and are displayed in 1/3 octave band frequencies on a logarithmic scale from 0-4000 Hertz.
Site ID LAME009
Additional Resources Potential Natural Vegetation Groups: http://www.fs.fed.us/fire/fuelman/pnv.htm
Year 2007
Creator United States. National Park Service. Natural Sounds Program
Identifier index.cpd
Publisher J. Willard Marriott Library, University of Utah
Type Image
Format image/jpeg
Language eng
Rights Management Image files courtesy National Park Service. Converted to jpg2000 delivery format and made available by the Western Soundscape Archive at Westernsoundscape.org under the Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License; http://creativecommons.org/licenses/by-nc-nd/3.0/us/
Contributing Institution J. Willard Marriott Library, University of Utah, Salt Lake City, Utah 84112
Digitization Specifications 72 ppi PNG files 1280 pixels in width are converted to 300 ppi TIFF files 2700 pixels in width in Photoshop CS2. The TIFF files are then imported into CONTENTdm and converted to JP2000 files at 15:1 compression rate.
ARK ark:/87278/s6vm4b8q
Setname uu_wss_spec
Date Created 2010-04-08
Date Modified 2010-04-08
ID 1107680
Reference URL https://collections.lib.utah.edu/ark:/87278/s6vm4b8q
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