HANNEN (AA3416) - Douglas County, Colorado
Posted by: Groundspeak Premium Member Tom.dog
N 39° 12.572 W 104° 44.243
13S E 522673 N 4340062
A Douglas County GIS Primary Control Monument in the southwest corner of the intersection of Greenland Road and Dahlberg Road.
Waymark Code: WM19T40
Location: Colorado, United States
Date Posted: 04/07/2024
Published By:Groundspeak Premium Member Ernmark
Views: 0
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The mark is set in the center of a large round concrete monument. It is about 50 feet to the southwest of the road intersection and about 6 feet north-northeast of a fiberglass witness post and fence corner.
Condition: Mark found in good condition

Designation: HANNEN

Benchmark Agency: other (not included below)

Benchmark Agency (if other): Douglas County GIS

Monumentation type: other (not any of the below)

Monumentation type (if other): Primary Control Monument

County: Douglas

USGS 7.5' Topographic Quadrangle Name (optional): Cherry Valley School

Find type: Coordinates and/or to-reach information from the NGS database (or Geocaching's copy of it) were used

Web address of this benchmark's datasheet (optional): [Web Link]

NGS PID: AA3416

Special category (optional): Not listed

Special Category (if other): Not listed

Local database's URL (optional): Not listed
Visit Instructions:
  1. A closeup photo of the mark taken by you is required.
  2. A 'distant' photo including the mark in the view is highly recommended. Include the compass direction you faced when you took the picture.
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