JU3852 Boundary Arc Stone 3 DE MD -- Elkton MD
Posted by: Groundspeak Premium Member Benchmark Blasterz
N 39° 39.588 W 075° 47.340
18S E 432317 N 4390296
JU3852 Boundary Arc Stone 3 DE MD, located in a small fenced enclosure on board Stine Labs next to JU3851 Boundary Arc Stone 2 DE MD
Waymark Code: WMPG9J
Location: Maryland, United States
Date Posted: 08/27/2015
Published By:Groundspeak Premium Member Ernmark
Views: 1

Another historic survey stone and benchmark on board Stine Labs in Elkton MD. In order to visit this stone, you must have an appointment and an escort.

It is located next to JU3851 Boundary Arc Stone 2 DE MD, which makes sense if you know that JU3851 is a Mason-Dixon stone monumented in 1766, and this stone was placed by the US Corps of Topographical Engineers in 1849.

From the NGS Datasheet:

JU3852 DESIGNATION - BOUNDARY ARC STONE 3 DE MD
JU3852 PID - JU3852
JU3852 STATE/COUNTY- MD/CECIL
JU3852 COUNTRY - US
JU3852 USGS QUAD - NEWARK WEST (1992)
JU3852
JU3852 *CURRENT SURVEY CONTROL
JU3852 __________________________________________________________________
JU3852* NAD 83(1991) POSITION- 39 39 35.25032(N) 075 47 20.47749(W) ADJUSTED
JU3852
JU3852_MARKER: X = CHISELED CROSS
JU3852_SETTING: 2 = OBJECT DRIVEN INTO GROUND
JU3852_SP_SET: OBJECT IMBEDDED IN GROUND
JU3852_MAGNETIC: O = OTHER; SEE DESCRIPTION
JU3852_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
JU3852_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
JU3852+SATELLITE: SATELLITE OBSERVATIONS - September 25, 2010
JU3852
JU3852 HISTORY - Date Condition Report By
JU3852 HISTORY - 1961 MONUMENTED CGS
JU3852 HISTORY - 20080612 GOOD GEOCAC
JU3852 HISTORY - 20100925 GOOD GEOCAC
JU3852
JU3852 STATION DESCRIPTION
JU3852
JU3852'DESCRIBED BY COAST AND GEODETIC SURVEY 1961 (RWT)
JU3852'THE STATION IS LOCATED ABOUT 2.5 MILES SOUTHWEST OF NEWARK,
JU3852'DELAWARE, 2.0 MILES EAST-SOUTHEAST OF ELK MILLS, MARYLAND, ON
JU3852'PROPERTY OF E.I. DUPONT AND COMPANY, INCORPORATED, STINE
JU3852'LABORATORIES, 200.0 FEET WEST OF THE CENTERLINE OF A DIM TRACK
JU3852'ROAD, 104.0 FEET NORTH OF AN EAST AND WEST FENCELINE AT THE NORTH
JU3852'EDGE OF A TIMBERLINE AND 40.6 FEET NORTH OF ARC STONE NO. 2.
JU3852'
JU3852'A TRAVERSE CONNECTION WAS MADE TO TRIANGULATION STATION BOUNDARY
JU3852'MONUMENT 83, DISTANCE BEING 387.662 METERS SOUTH OF STATION
JU3852'BOUNDARY MONUMENT 83. IT IS ARC STONE NO. 3 1849, WAS PLACED AT
JU3852'THE CENTER OF THE, MERIDIAN, OF THE ARC BY GRAHAMS SURVEY IN
JU3852'1849. IT IS A 8 X 12 INCH GRANITE STONE PROJECTING ABOUT 25
JU3852'INCHES ABOVE THE SURFACE OF THE GROUND. A SMALL CROSS WAS
JU3852'ETCHED AT THE APEX AND CENTER OF THE STONE TO HOLD THE CENTER
JU3852'POINT FOR MEASURING. THE LETTER M IS ENGRAVED ON THE WEST SIDE
JU3852'AND LETTER D, 1849 ON THE EAST SIDE.
JU3852
JU3852 STATION RECOVERY (2008)
JU3852
JU3852'RECOVERY NOTE BY GEOCACHING 2008 (WD)
JU3852'THE STONE IS IN A POLE FENCE ENCLOSURE IN AN UNCULTIVATED FIELD ON THE
JU3852'GROUNDS OF THE STINE-HASKELL RESEARCH CENTER, A SUBSIDIARY OF DU PONT.
JU3852'ACCESS TO THE STONE IS WITH THE PERMISSION OF AND UNDER THE
JU3852'SUPERVISION OF THE CENTER'S SECURITY STAFF. THE SECURITY OFFICE IS
JU3852'ADJACENT TO THE MAIN GATE.
JU3852
JU3852 STATION RECOVERY (2010)
JU3852
JU3852'RECOVERY NOTE BY GEOCACHING 2010 (LPC)
JU3852'RECOVERED IN GOOD CONDITION."
Condition: Mark found in good condition

Designation: 1849 D M

Benchmark Agency: other (not included below)

Benchmark Agency (if other): US Corps of Topographical Engineers

Monumentation type: Chiseled Cross

County: Cecil Co. MD

USGS 7.5' Topographic Quadrangle Name (optional): Newark West

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: JU3852

Monumentation type (if other): Not listed

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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Recent Visits/Logs:
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Benchmark Blasterz visited JU3852 Boundary Arc Stone 3 DE MD -- Elkton MD 03/18/2011 Benchmark Blasterz visited it