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  2. USGS Maryland, Delaware, and the District of Columbia Water Science Center
  3. Public Data Releases
  4. Ephemeral channel heads and digital elevation models used to extract stream networks in Clarksburg, MD (ver. 2.0, October 2021)
  5. Field-surveyed stream channel heads of three watersheds in Clarksburg, MD

Field-surveyed stream channel heads of three watersheds in Clarksburg, MD

Dates

Publication Date
Start Date
2013-02-21
End Date
2013-04-02

Citation

Metes, M.J., Jones, D.K., and Loperfido, J.V., 2021, Ephemeral channel heads and digital elevation models used to extract stream networks in Clarksburg, MD (ver. 2.0, October 2021): U.S. Geological Survey data release, https://doi.org/10.5066/P9OVTCK4.

Summary

This dataset describes the location and characteristics of stream channel heads of three headwater watersheds in Clarksburg, Montgomery County, Maryland. First posted - January 21, 2021 (available from author) Revised - October 15, 2021 (version 2.0)

Contacts

Point of Contact :
Marina J. Metes
Originator :
Marina J. Metes, Daniel K. Jones, J.V. Loperfido
Metadata Contact :
Marina J. Metes
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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Ephemeral_channel_heads_of_three_watersheds_in_Clarksburg_MD_v2.0.xml
“Channel head survey metadata”
Original FGDC Metadata
View 		16.29 KB application/fgdc+xml
channel_head_survey_v2.0.csv 76.53 KB text/csv
VersionHistory_ChannelHeadSurvey_2.0_October2021.txt 950 Bytes text/plain

Purpose

This dataset was used to validate the accuracy of drainage networks delineated from topographic attributes.

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Communities

  • USGS Maryland, Delaware, and the District of Columbia Water Science Center

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