National Geodetic Survey,   Retrieval Date = APRIL 22, 2010
 PB0720 ***********************************************************************
 PB0720  DESIGNATION -  BEAR BU
 PB0720  PID         -  PB0720
 PB0720  STATE/COUNTY-  OR/KLAMATH
 PB0720  USGS QUAD   -  BEAR BUTTE (1968)
 PB0720
 PB0720                         *CURRENT SURVEY CONTROL
 PB0720  ___________________________________________________________________
 PB0720* NAD 83(1991)-  43 05 59.56264(N)    121 24 54.69178(W)     ADJUSTED  
 PB0720* NAVD 88     -      1687.3    (meters)    5536.     (feet)  VERTCON   
 PB0720  ___________________________________________________________________
 PB0720  LAPLACE CORR-           3.90  (seconds)                    DEFLEC09
 PB0720  GEOID HEIGHT-         -21.15  (meters)                     GEOID09
 PB0720  HORZ ORDER  -  SECOND
 PB0720
 PB0720.The horizontal coordinates were established by classical geodetic methods
 PB0720.and adjusted by the National Geodetic Survey in October 1991.
 PB0720
 PB0720.The NAVD 88 height was computed by applying the VERTCON shift value to
 PB0720.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
 PB0720
 PB0720.The Laplace correction was computed from DEFLEC09 derived deflections.
 PB0720
 PB0720.The geoid height was determined by GEOID09.
 PB0720
 PB0720;                    North         East     Units Scale Factor Converg.
 PB0720;SPC OR S     -   159,611.415 1,425,504.614   MT  0.99989532   -0 37 34.1
 PB0720;SPC OR S     -   523,659.50  4,676,852.41   iFT  0.99989532   -0 37 34.1
 PB0720;UTM  10      - 4,773,125.090   628,966.768   MT  0.99980461   +1 04 58.8
 PB0720
 PB0720!             -  Elev Factor  x  Scale Factor =   Combined Factor
 PB0720!SPC OR S     -   0.99973878  x   0.99989532  =   0.99963413
 PB0720!UTM  10      -   0.99973878  x   0.99980461  =   0.99954344
 PB0720
 PB0720:                Primary Azimuth Mark                     Grid Az
 PB0720:SPC OR S     -  RODMAN                                   134 10 13.7
 PB0720:UTM  10      -  RODMAN                                   132 27 40.8
 PB0720
 PB0720|---------------------------------------------------------------------|
 PB0720| PID    Reference Object                     Distance      Geod. Az  |
 PB0720|                                                           dddmmss.s |
 PB0720| PB0715 RODMAN                              APPROX.14.5 KM 1333239.6 |
 PB0720| CD6754 BEAR BU RM 1                          5.782 METERS 13351     |
 PB0720| PB0719 BEAR BU LO                           10.160 METERS 14549     |
 PB0720| PB0718 BEAR BUTTE LOOKOUT HOUSE              7.449 METERS 15314     |
 PB0720| CD6755 BEAR BU RM 2                          5.890 METERS 19724     |
 PB0720|---------------------------------------------------------------------|
 PB0720
 PB0720                          SUPERSEDED SURVEY CONTROL
 PB0720
 PB0720  NAD 83(1986)-  43 05 59.56674(N)    121 24 54.70298(W) AD(       ) 2
 PB0720  NAD 27      -  43 06 00.08650(N)    121 24 50.64880(W) AD(       ) 2
 PB0720  NGVD 29 (07/19/86) 1686.0    (m)         5531.     (f) VERT ANG       
 PB0720
 PB0720.Superseded values are not recommended for survey control.
 PB0720.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 PB0720.See file dsdata.txt to determine how the superseded data were derived.
 PB0720
 PB0720_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TFN2896673125(NAD 83)
 PB0720_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION
 PB0720_SETTING: 80 = SET IN A BOULDER
 PB0720_SP_SET: IN A DRILL HOLE IN ROCK LEDGE
 PB0720
 PB0720  HISTORY     - Date     Condition        Report By
 PB0720  HISTORY     - 1953     MONUMENTED       CGS
 PB0720
 PB0720                          STATION DESCRIPTION
 PB0720
 PB0720'DESCRIBED BY COAST AND GEODETIC SURVEY 1953 (HSC)
 PB0720'THE STATION IS LOCATED ABOUT 6 MILES EAST OF JACK CREEK, 1 MILE
 PB0720'EAST OF THE BEAR FLATS GUARD STATION AND ON THE SUMMIT OF A LOW,
 PB0720'PROMINENT, ROCKY CONE SHAPED PEAK, KNOWN LOCALLY AS BEAR BUTTE.  IT
 PB0720'IS A STANDARD DISK, NOTE 4, SET IN A LARGE BOULDER 24 FEET NORTH
 PB0720'OF THE CENTER OF THE LOOKOUT HOUSE.  THE MARK IS STAMPED BEAR BU
 PB0720'1953.
 PB0720'
 PB0720'REFERENCE MARK NO. 1 IS A STANDARD DISK, NOTE 12C, SET IN A LARGE
 PB0720'BOULDER 6 FEET NORTH OF THE NORTHEAST CORNER OF THE LOOKOUT
 PB0720'HOUSE.  IT IS STAMPED BEAR BU NO 1 1953.
 PB0720'
 PB0720'REFERENCE MARK NO. 2 IS A STANDARD DISK, NOTE 12C, SET IN A LARGE
 PB0720'BOULDER ABOUT 9 FEET NORTHWEST OF THE NORTHWEST CORNER OF THE
 PB0720'LOOKOUT HOUSE AND NEAR THE WEST EDGE OF THE SUMMIT.  IT IS
 PB0720'STAMPED BEAR BU NO 2 1953.
 PB0720'
 PB0720'BEAR BU. L.O. (USFS) IS A STANDARD FOREST SERVICE DISK SET IN A
 PB0720'FLAT BOULDER 3 FEET EAST OF THE SOUTHEAST CORNER OF THE LOOKOUT
 PB0720'HOUSE.  IT IS STAMPED BEAR BU. L.O. 1938.  THE MARK IS 14.85
 PB0720'FEET SOUTH OF REFERENCE MARK NO. 1
 PB0720'
 PB0720'TO REACH THE STATION FROM THE POST OFFICE IN CHEMULT, GO SOUTH
 PB0720'ON U.S. HIGHWAY 97 FOR 4.9 MILES TO A SIDE ROAD LEFT AND SIGN
 PB0720'WALKER MT. L O.  TURN LEFT, FOLLOWING GRADED ROAD FOR 4 MILES
 PB0720'TO AN OLD RAILROAD CROSSING, THENCE RIGHT FOR 2.5 MILES TO A
 PB0720'FORK AND SIGN SILVER LAKE 42, TAKE THE RIGHT FORK, CROSSING OLD
 PB0720'RAILROAD BEDS, THEN BEAR LEFT ON MAIN ROAD FOR 12.9 MILES TO
 PB0720'JACK CREEK.  CONTINUE AHEAD ON THE CENTER ROAD, FIRE ROAD 202,
 PB0720'FOR 4.8 MILES TO A CROSS ROAD AND SIGN FREMONT HIGHWAY 16
 PB0720'KEEP STRAIGHT AHEAD FOR 0.6 MILE TO SIDE ROAD RIGHT AND SIGN BEAR
 PB0720'BU L.O. 1.  TURN SHARP RIGHT FOLLOWING TRACK ROAD TO THE SUMMIT OF
 PB0720'THE BUTTE AND THE STATION SITE.
 PB0720'
 PB0720'THERE IS NO AVAILABLE SITE FOR AN AZIMUTH MARK AT THIS STATION.