1 National Geodetic Survey, Retrieval Date = JULY 10, 2003 EH2910 *********************************************************************** EH2910 DESIGNATION - LOUISIANA PURCHASE MARKER EH2910 PID - EH2910 EH2910 STATE/COUNTY- AR/PHILLIPS EH2910 USGS QUAD - MONROE (1971) EH2910 EH2910 *CURRENT SURVEY CONTROL EH2910 ___________________________________________________________________ EH2910* NAD 83(1997)- 34 38 44.45490(N) 091 03 07.33724(W) ADJUSTED EH2910* NAVD 88 - 56. (meters) 184. (feet) SCALED EH2910 ___________________________________________________________________ EH2910 LAPLACE CORR- -0.31 (seconds) DEFLEC99 EH2910 GEOID HEIGHT- -26.69 (meters) GEOID99 EH2910 EH2910 HORZ ORDER - SECOND EH2910 EH2910.The horizontal coordinates were established by classical geodetic methods EH2910.and adjusted by the National Geodetic Survey in September 1999. EH2910 EH2910.The orthometric height was scaled from a topographic map. EH2910 EH2910.The Laplace correction was computed from DEFLEC99 derived deflections. EH2910 EH2910.The geoid height was determined by GEOID99. EH2910 EH2910; North East Units Scale Converg. EH2910;SPC AR S - 619,904.971 486,905.681 MT 0.99997526 +0 31 50.0 EH2910;UTM 15 - 3,835,477.395 678,529.828 MT 0.99999286 +1 06 27.8 EH2910 EH2910 SUPERSEDED SURVEY CONTROL EH2910 EH2910 NAD 83(1997)- 34 38 44.46132(N) 091 03 07.33465(W) AD( ) 2 EH2910 NAD 83(1986)- 34 38 44.46265(N) 091 03 07.33403(W) AD( ) 2 EH2910 NAD 27 - 34 38 44.10670(N) 091 03 06.90328(W) AD( ) 2 EH2910 EH2910.Superseded values are not recommended for survey control. EH2910.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EH2910.See file dsdata.txt to determine how the superseded data were derived. EH2910 EH2910_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXU7853035477(NAD 83) EH2910_MARKER: V = STONE MONUMENT EH2910_SETTING: 2 = OBJECT IMBEDDED IN GROUND EH2910_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY EH2910 EH2910 HISTORY - Date Condition Report By EH2910 HISTORY - 1965 MONUMENTED CGS EH2910 HISTORY - 20030116 GOOD GEOCAC EH2910 EH2910 STATION DESCRIPTION EH2910 EH2910'DESCRIBED BY COAST AND GEODETIC SURVEY 1965 (RAT) EH2910'THE STATION IS A GRANITE MONUMENT ABOUT 1-1/2 FEET THICK AND IS EH2910'ABOUT 3 FEET ABOVE WATER LEVEL AT THIS TIME. IT IS THE TAKE EH2910'OFF POINT FOR PHILLIPS, LEE AND MONROE COUNTY SURVEYS AND HAS EH2910'THE FOLLOWING INSCRIPTION- EH2910' EH2910'THIS STONE MARKS THE BASE ESTABLISHED NOV. 10 1815 FROM WHICH EH2910'THE LANDS OF THE LOUISIANA PURCHASE WERE SURVEYED BY THE EH2910'UNITED STATES ENGINEERS. THE FIRST SURVEY FROM THIS POINT WAS EH2910'MADE TO SATISFY THE CLAIM OF THE SOLDIERS OF THE WAR OF 1812 EH2910'WITH LAND BOUNTIES. ERECTED BY THE ARKANSAS DAUGHTERS OF THE EH2910'AMERICAN REVOLUTION. SPONSORED BY THE LANGUILLE CHAPTER. EH2910' EH2910'IT IS LOCATED IN A SWAMPY AREA ABOUT 9 MILES NORTHWEST OF MARVELL, EH2910'7 MILES SOUTHEAST OF MONROE AND ABOUT 850 FEET WEST OF A DIRT EH2910'ROAD. EH2910' EH2910'TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 49 AND STATE HIGHWAY EH2910'1 AT THE NORTHWEST EDGE OF MARVELL. GO NORTHWEST ON HIGHWAY 49 EH2910'FOR 3.5 MILES TO A FORK. TAKE THE RIGHT FORK AND GO NORTH ON EH2910'A GRAVELED ROAD FOR 1.9 MILES TO A SIDE ROAD LEFT. TURN LEFT EH2910'AND GO NORTHWEST ON A DIRT ROAD FOR 2.75 MILES TO A SIDE ROAD EH2910'RIGHT. CONTINUE NORTHWEST ON THE DIRT ROAD 2.05 MILES TO EH2910'TRIANGULATION STATION LOUISIANA ON THE RIGHT AND THE LOUISIANA EH2910'PURCHASE MARKER 850 FEET WEST OF THIS POINT. EH2910' EH2910'DUE TO DEEP WATER, THE TRAVERSE CONNECTION FROM TRIANGULATION EH2910'STATION WAS MADE WITH ELECTRONIC EQUIPTMENT. THE DISTANCE BEING EH2910'839.50 FEET AND 255.88 METERS. EH2910 EH2910 STATION RECOVERY (2003) EH2910 EH2910'RECOVERY NOTE BY GEOCACHING 2003 (CB) EH2910'RECOVERED IN GOOD CONDITION.