relict_locs
English
utf8
dataset
McMurdo Dry Valleys LTER
http://mcmlter.org/
2015-07-24
ISO 19115-2 Geographic Information - North American Profile Metadata - Data with Biological Extensions
ISO 19115-2:2009(E)
Relict Channel Locations
2015-07-24
publication
Diane McKnight
University of Colorado Boulder
http://www.colorado.edu/
diane.mcknight@colorado.edu
pointOfContact
documentDigital
As part of the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, water was diverted to a relict stream channel in order to reactivate the streamflow. The purpose of this experiment was to quantify the time scales of response to the arrival of water after many years of dessication. This table contains data showing the measurement locations (latitude, longitude and elevation) for the Relict Channel in the Fryxell basin.
completed
McMurdo Dry Valleys LTER
http://mcmlter.org/
unknown
Records generated from monitoring the Relict Channel had been submitted to Denise Steigerwald (the MCM LTER data manager) in the same files as core LTER data sets. Denise therefore went through these files, separated out any records dealing with the Relict Channel, and created new files with a similar layout as the core datasets. Coordinates (latitude, longitude and elevation) were then tracked down for each of the records, and synonymous location names were updated. The resulting 'relict_locs.dat' and 'relict_locs.txt' files were posted on the web in July, 2000. Fields for dataset code and location code were included in order to simplify generating links between different data and metadata fields, and assist in making the data more relational / useful in Oracle and ArcInfo.
English
Harnish Creek Tributary at F11Description: USGS site 20; coordinates taken from 1996-97 GPS measurements at center of weirID: harnish_f11File Name :GPS96-97.DOC
163.269515991211
163.269515991211
-77.621246337891
-77.621246337891
ground condition
1996-01-01
2000-12-31
relict_locs
eng; US
McMurdo Dry Valleys LTER
relict_locs
Record Delimiter : \n Number of Header Lines : 1 Number of Footer Lines : 0 Orientation : Column Quote Character :
"Field Delimiter : ,
false
Dataset code
Code representing Relict Channel experiment locations dataset
Stream
Name of McMurdo Dry Valley stream / channel
Location code
Code representing a given location within the Relict Channel
Location name
Name of sampling point within the Relict Channel
Latitude
Latitude / angular distance south of equator for sampling site
Longitude
Longitude / angular distance east of Greenwich meridian for sampling site
Elevation
Height of sample location above sea level
Comments
Helpful hints about the sampling site; may show other names of site used in the past
DBF
dataset
In October 1998, the MCM LTER data manager asked the team making stream measurements to track down coordinates for the Relict Channel measurement sites. Mike Gooseff provided the resulting information. It is unknown what was initially used to measure these latitudes, longitudes and elevations.
Metadata Access Constraints: none Metadata Use Constraints: none
annually
McMurdo Dry Valleys LTER
http://mcmlter.org/
pointOfContact