National Geodetic Survey, Retrieval Date = JANUARY 13, 2008 ES1110 *********************************************************************** ES1110 DESIGNATION - CHEVELON ES1110 PID - ES1110 ES1110 STATE/COUNTY- AZ/COCONINO ES1110 USGS QUAD - CHEVELON BUTTE (1970) ES1110 ES1110 *CURRENT SURVEY CONTROL ES1110 ___________________________________________________________________ ES1110* NAD 83(1992)- 34 41 33.24776(N) 110 50 54.51668(W) ADJUSTED ES1110* NAVD 88 - 2118.1 (meters) 6949. (feet) VERTCON ES1110 ___________________________________________________________________ ES1110 LAPLACE CORR- -2.32 (seconds) DEFLEC99 ES1110 GEOID HEIGHT- -24.00 (meters) GEOID03 ES1110 HORZ ORDER - FIRST ES1110 ES1110.The horizontal coordinates were established by classical geodetic methods ES1110.and adjusted by the National Geodetic Survey in August 1993. ES1110 ES1110.The NAVD 88 height was computed by applying the VERTCON shift value to ES1110.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) ES1110 ES1110.The Laplace correction was computed from DEFLEC99 derived deflections. ES1110 ES1110.The geoid height was determined by GEOID03. ES1110 ES1110; North East Units Scale Factor Converg. ES1110;SPC AZ C - 409,991.194 311,228.627 MT 1.00001802 +0 36 28.9 ES1110;SPC AZ C - 1,345,115.47 1,021,091.30 iFT 1.00001802 +0 36 28.9 ES1110;UTM 12 - 3,838,961.424 513,878.258 MT 0.99960237 +0 05 10.5 ES1110 ES1110! - Elev Factor x Scale Factor = Combined Factor ES1110!SPC AZ C - 0.99967139 x 1.00001802 = 0.99968941 ES1110!UTM 12 - 0.99967139 x 0.99960237 = 0.99927390 ES1110 ES1110: Primary Azimuth Mark Grid Az ES1110:SPC AZ C - WINSLOW TALL TANK COAL CHUTE 017 38 40.6 ES1110:UTM 12 - WINSLOW TALL TANK COAL CHUTE 018 09 59.0 ES1110 ES1110|---------------------------------------------------------------------| ES1110| PID Reference Object Distance Geod. Az | ES1110| dddmmss.s | ES1110| FQ0745 WINSLOW TALL TANK COAL CHUTE APPROX.39.2 KM 0181509.5 | ES1110| FQ0746 WINSLOW ICEPLANT LONE STACK APPROX.39.1 KM 0191540.3 | ES1110| CD1786 CHEVELON AZ MK 2321216.6 | ES1110| ES0964 BLUE RIDGE LEFT SHOULDER APPROX.32.9 KM 2430648.8 | ES1110| ES0876 ROCK APPROX.37.1 KM 2552846.8 | ES1110| CD1788 CHEVELON RM 2 26.830 METERS 29718 | ES1110| ES1117 TABLE MOUNTAIN HIGHEST POINT APPROX.17.1 KM 3440949.7 | ES1110| CD1787 CHEVELON RM 1 30.398 METERS 35459 | ES1110|---------------------------------------------------------------------| ES1110 ES1110 SUPERSEDED SURVEY CONTROL ES1110 ES1110 NAD 83(1986)- 34 41 33.24086(N) 110 50 54.52007(W) AD( ) 1 ES1110 NAD 27 - 34 41 33.14400(N) 110 50 52.04900(W) AD( ) 1 ES1110 NGVD 29 (02/22/88) 2117.1 (m) 6946. (f) VERT ANG ES1110 ES1110.Superseded values are not recommended for survey control. ES1110.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. ES1110.See file dsdata.txt to determine how the superseded data were derived. ES1110 ES1110_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SWD1387838961(NAD 83) ES1110_MARKER: DS = TRIANGULATION STATION DISK ES1110_SETTING: 66 = SET IN ROCK OUTCROP ES1110_SP_SET: SET IN A DRILL HOLE IN BEDROCK ES1110_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD ES1110+STABILITY: POSITION/ELEVATION WELL ES1110 ES1110 HISTORY - Date Condition Report By ES1110 HISTORY - 1919 MONUMENTED CGS ES1110 HISTORY - 1932 GOOD USGS ES1110 HISTORY - 1936 GOOD CGS ES1110 HISTORY - 1938 GOOD CGS ES1110 HISTORY - 1955 GOOD USGS ES1110 HISTORY - 1970 GOOD USGS ES1110 HISTORY - 1972 GOOD AZHD ES1110 HISTORY - 1974 GOOD AZHD ES1110 HISTORY - 1979 GOOD AZDT ES1110 HISTORY - 1981 GOOD AZDT ES1110 ES1110 STATION DESCRIPTION ES1110 ES1110'DESCRIBED BY COAST AND GEODETIC SURVEY 1919 (CLG) ES1110'THIS STATION IS IN SITGREAVE NATIONAL FOREST, ON CHEVELON BUTTE, ES1110'25 MILES SW OF WINSLOW, SAME BUTTE ON WHICH A FOREST LOOK-OUT ES1110'STATION IS LOCATED, ON EXTREME NW CORNER FARTHEST FROM LOOK-OUT ES1110'STATION, ABOUT 40 METERS FROM EDGE OF CLIFF ON SIDE NEAREST ES1110'FRISCO (SAN FRANCISCO PEAKS), AND IS IN EDGE OF A DENSE CEDAR ES1110'GROWTH THAT COVERS ENTIRE TOP OF BUTTE. ES1110' ES1110'SURFACE AND REFERENCE MARKS ARE STANDARD BRONZE DISKS IN ES1110'OUTCROPPING BEDROCK. THEY ARE ES1110'CEMENTED INTO SOLID ROCK. ES1110' ES1110'STATION MARK IS STAMPED 1919 BUT WAS OCCUPIED IN 1920. ES1110' ES1110'HEIGHT OF SIGNAL ABOVE STATION MARK - 1.070 METERS. ES1110 ES1110 STATION RECOVERY (1932) ES1110 ES1110'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1932 ES1110'RECOVERED AS DESCRIBED BY CGS. ES1110 ES1110 STATION RECOVERY (1936) ES1110 ES1110'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1936 (JB) ES1110'STATION IS ON TOP OF AND AT NW CORNER OF FLAT-TOPPED CHEVELON ES1110'BUTTE, ABOUT 24 MILES AIRLINE SSE OF WINSLOW, AND ABOUT 250 ES1110'YARDS NE OF FOREST SERVICE LOOK-OUT HOUSE. ES1110' ES1110'TO REACH FROM CALHOUNS SERVICE STATION ON U.S. 66 AT E EDGE ES1110'OF WINSLOW, DRIVE SOUTHERLY ON GRADED ROAD TOWARDS WALLACE RANGER ES1110'STATION, 29.6 MILES TO SIGN ON L OF ROAD HAUGHT RANCH. BUTTE CAN ES1110'BE SEEN TO NW FROM THIS POINT. CONTINUE SOUTHEASTERLY ON MAIN ES1110'GRADED ROAD, 6.3 MILES TO WHITE POST AND FOREST SERVICE SIGN ES1110'CHEVELON BUTTE ON R SIDE OF ROAD. TURN BACK SHARPLY TO R AND ES1110'FOLLOW A ROUGH WINDING TRACK ROAD NORTHERLY 3.5 MILES TO ES1110'CROSSROADS. KEEP STRAIGHT AHEAD NORTHERLY, FOLLOWING ROAD ES1110'ALONG TELEPHONE LINE TO FOOT OF BUTTE THEN ALONG WINDING ROAD ES1110'TOP OF BUTTE AND TO NW CORNER 3.2 MILES TO STATION. A ES1110'20-FOOT WOODEN TOWER ERECTED OVER STATION MARK. STANDARD ES1110'BRONZE DISKS FOR STATION AND REFERENCE MARKS STAMPED ES1110'CHEVELON-1919 AND SET IN ROCK OUTCROP WERE RECOVERED IN ES1110'GOOD CONDITION. A NEW REFERENCE MARK NO. 2 STAMPED CHEVELON ES1110'1919-1936 WAS SET IN ROCK OUTCROP. AN AZIMUTH MARK STAMPED ES1110'CHEVELON 1919-1936 WAS SET IN LARGE OUTCROPPING BOULDER ES1110'ABOUT 370 YARDS SW OF STATION. ES1110 ES1110 STATION RECOVERY (1938) ES1110 ES1110'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1938 (FGJ) ES1110'ALL MARKS RECOVERED IN GOOD CONDITION. STATION RECOVERED BY ES1110'MEANS OF FOLLOWING DESCRIPTION FROM HEBER, ARIZONA--ABOUT 24 ES1110'MILES AIRLINE SSW OF WINSLOW, ARIZONA, ON TOP OF AND AT NW CORNER ES1110'OF A FLAT-TOPPED BUTTE KNOWN AS CHEVELON BUTTE IN SITGREAVE ES1110'NATIONAL FOREST. IT IS ABOUT 40 METERS FROM N EDGE OF BUTTE. ES1110' ES1110'TO REACH FROM POST OFFICE IN HEBER, ARIZONA, GO SOUTHWESTERLY ES1110'ON ROAD TO YOUNG, ARIZONA 0.55 MILE TO A FORK. THENCE TAKE R FORK ES1110'1.1 MILES TO A FORK. THENCE TAKE L FORK, SOUTHWESTERLY, ON A ES1110'GRADED DIRT ROAD 12.25 MILES TO A SIDE ROAD L THAT GOES TO GENTRY ES1110'LOOK-OUT STATION. THENCE CONTINUE STRAIGHT AHEAD, WESTERLY, 8.7 ES1110'MILES TO A FORK AND SIGN RIM ROAD - WINSLOW 73. HERE LEAVE ROAD ES1110'TO YOUNG AND TAKE R FORK WESTERLY AND NORTHERLY (WINSLOW ROAD) ES1110'12.15 MILES TO A FORK AND SIGN WINSLOW 57 - WALLACE R.S. 15. ES1110'L FORK GOES TO PROMONTORY LOOK-OUT TOWER. THENCE TAKE R ES1110'FORK, NORTHERLY, (WINSLOW ROAD) 18.75 MILES TO A TRAIL ROAD ES1110'FORKING TO L AND SIGN CHEVELON BUTTE L.O. 7. HERE TAKE TRAIL ES1110'ROAD, L, AND CONTINUE NORTHERLY 3.6 MILES TO CROSSROADS AND ES1110'SIGN CHEVELON BUTTE L.O. 3. THENCE CONTINUE STRAIGHT AHEAD ES1110'AND FOLLOW TRAIL ROAD ALONG A TELEPHONE LINE NORTHERLY, UP ES1110'BUTTE 3.1 MILES TO A POINT ABOUT 0.15 MILE FROM LOOK-OUT ES1110'STATION. HERE LEAVE ROAD AND TURN R GOING ABOUT 0.1 MILE TO ES1110'STATION SITE. ES1110' ES1110'REFERENCE MARK NO. 1 IS N OF STATION AT ABOUT SAME ELEVATION. ES1110'REFERENCE MARK NO. 2 IS NW OF STATION AND ABOUT 2 FEET LOWER IN ES1110'ELEVATION. THEY ARE STANDARD BRONZE DISKS IN BOULDERS AS ES1110'DESCRIBED. REFERENCE MARK NO. 1 IS STAMPED CHEVELON ES1110'1919. REFERENCE MARK NO. 2 IS STAMPED CHEVELON 1919-1936. ES1110'STATION MARK, A STANDARD BRONZE DISK IN A BOULDER AS DESCRIBED, ES1110'IS STAMPED CHEVELON 1919. ES1110' ES1110'A 20-FOOT TOWER (WOODEN) IS ERECTED OVER MARK AND WAS FOUND IN ES1110'GOOD CONDITION. ES1110' ES1110'AZIMUTH MARK IS ABOUT 370 YARDS SW OF STATION AT ABOUT SAME ES1110'ELEVATION. IT IS NEAR EDGE OF RIMROCK ABOUT 50 YARDS S OF LOOK-OUT ES1110'STATION. ES1110 ES1110 STATION RECOVERY (1955) ES1110 ES1110'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1955 ES1110'RECOVERED AS DESCRIBED BY USGS AND CGS. ALL MARKS IN GOOD ES1110'CONDITION. ES1110 ES1110 STATION RECOVERY (1970) ES1110 ES1110'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1970 ES1110'RECOVERED AS DESCRIBED BY USGS AND CGS. NEW TO REACH FOLLOWS. ES1110' ES1110'TO REACH FROM WINSLOW POST OFFICE, DRIVE 32 MI S. ON STATE HWY. ES1110'99 TO CATTLEGUARD AND NATIONAL FOREST BDRY. FENCE, CROSS OVER ES1110'CATTLEGUARD TO RD. TO RIGHT AND FOREST SERVICE SIGN ES1110'TILLMAN ROAD 3.4 CHEVELON BUTTE LO 5. TURN RIGHT ONTO GRAVEL ES1110'RD. 3 MI W. THEN N. TO T-RD. LEFT (W.) AND SIGN ES1110'TILLMAN ROAD 63, CONTINUE STRAIGHT 0.9 MI N. PASSING THROUGH ES1110'FENCE ON CATTLEGUARD, CONTINUE UPGRADE 0.7 MI TO SADDLE (STATION ES1110'EAST CHEVALON IS ON ROCK TOP TO RIGHT), CONTINUE UPGRADE 0.6 MI ES1110'TO TOP AND POINT OPPOSITE STEEL TOWER (CHEVELON TOWER) AND END OF ES1110'TRUCK TRAVEL, 300 FT N. PAST STEEL TOWER. ES1110' ES1110'NOTE--DISK STAMPED---CHEVALON 1919---, BUTTE SPELLED CHEVELON. ES1110 ES1110 STATION RECOVERY (1972) ES1110 ES1110'RECOVERY NOTE BY ARIZONA HIGHWAY DEPARTMENT (NOW AZDT) 1972 (AD) ES1110'GENERAL LOCATION AS PER DESCRIPTION ES1110' ES1110'TO REACH AS PER DESCRIPTION ES1110' ES1110'STATION MARK AS PER DESCRIPTION ES1110' ES1110'REFERENCE MARKS R.M. 1 AND 2 BOTH IN AND GOOD ES1110' ES1110'AZIMUTH MARK NOT SEARCHED AT THIS TIME ES1110 ES1110 STATION RECOVERY (1974) ES1110 ES1110'RECOVERY NOTE BY ARIZONA HIGHWAY DEPARTMENT (NOW AZDT) 1974 ES1110'GENERAL LOCATION S15, T15N, R14E G AND SR MERIDIAN - 23 ES1110'AIRLINE MILES S. OF WINSLOW, ARIZONA ES1110' ES1110'TO REACH FROM U.S. POST OFFICE IN WINSLOW, GO S, ON ARIZ ES1110'HWYS 87 AND 99 FOR 0.15 MILE, UNDER THE SANTA FE RAILROAD. ES1110'CONTINUE S. FOR 1.10 MILES (CROSSING THE WINSLOW FLOOD CONTROL ES1110'DIKE) TO THE JCT. OF HWY 87 S. AND 99 S. EASTERLY. TURN LEFT ES1110'ON HWY 99, TOWARD THE CHEVELON RANGER STATION, FOR 30.65 MILES ES1110'(250 FT BEYOND END OF PAVEMENT) TO THE JCT OF F.H. 23. TURN ES1110'RIGHT ON FH 23, HEAD DUE W. FOR APPROX 0.6 MILE. AT THIS POINT ES1110'THE ROAD MAKE A SWEEPING 90 DEG TURN AND HEADS DUE NORTH FOR ES1110'4 MILES TO THE SUMMIT OF CHEVELON BUTTE AND THE STATION. ES1110'DURING THE SUMMER MONTHS, THIS STATION IS ACCESSABLE BY CAR. ES1110'THE STA. IS ON THE N. END OF THE BUTTE, 204 FT N.N.W. OF A 50 ES1110'FT HIGH WHITE TRIANGULAR METAL TOWER. ES1110' ES1110'THE FOREST SERVICE FIRE TOWER HAS BEEN DISMANTLED. ES1110' ES1110'STATION MARK STANDARD DISK, STAMPED CHEVELON 1919 GOOD ES1110'CONDITION ES1110' ES1110'REFERENCE MARKS R.M. 1 AND R.M. 2 RECOV. AS DESCRIBED, IN ES1110'GOOD CONDITION ES1110' ES1110'AZIMUTH MARK IN AND GOOD A DISTANCE OF 1082 FT WAS MEASURED ES1110'BETWEEN THE STATION AND THE AZIMUTH MARK ES1110 ES1110 STATION RECOVERY (1979) ES1110 ES1110'RECOVERY NOTE BY ARIZONA DEPARTMENT OF TRANSPORTATION 1979 (GH) ES1110'THE STATION IS LOCATED ABOUT 24 AIRLINE MILES SW OF WINSLOW AND ON TOP ES1110'OF A PROMINENT FLAT CEDAR COVERED BUTTE KNOWN AS CHEVELON BUTTE. ES1110' ES1110'THE STATION WAS FOUND IN GOOD CONDITION STAMPED---CHEVELON 1919---. ES1110' ES1110'THE REFERENCE MARK NO. 1 WAS FOUND IN GOOD CONDITION STAMPED--- ES1110'CHEVELON 1919. ES1110' ES1110'THE REFERENCE MARK NO. 2 WAS FOUND IN GOOD CONDITION STAMPED--- ES1110'CHEVELON 1919-1936---. ES1110' ES1110'THE AZIMUTH MARK WAS FOUND IN GOOD CONDITION STAMPED---CHEVELON 1919 ES1110'---. ES1110' ES1110'FROM THE POST OFFICE IN WINSLOW TRAVEL SOUTH 1 BLOCK TO STATE HIGHWAY ES1110'87, CONTINUE SOUTH FOR 1.3 MILES TO STATE HIGHWAY 99 TURN LEFT AND ES1110'FOLLOW STATE HIGHWAY 99 FOR 30 MILES AND A FOREST SIGN READING ES1110'CHEVELON BUTTE, TURN RIGHT AND TRAVEL WEST FOR 0.7 MILES WHERE TRAIL ES1110'TURNS NORTH, CONTINUE FOR 2.3 MILES TO A FORK, TAKE RIGHT FORK 0.8 ES1110'MILES TO A CATTLE GUARD AND LOCKED CABLE ACROSS TRAIL. GET KEY FROM ES1110'HOWARD CARLSON AT CHEVELON WORK CAMP 9 MILES SOUTH. UNLOCK CABLE AND ES1110'CONTINUE UP BUTTE TO STATION. STATION IS ABOUT 200 FEET NW OF ES1110'MICROWAVE INSTALLATION. ES1110 ES1110 STATION RECOVERY (1981) ES1110 ES1110'RECOVERY NOTE BY ARIZONA DEPARTMENT OF TRANSPORTATION 1981 (GH) ES1110'THE STATION WAS RECOVERED AS DESCRIBED IN 1981. THE ROUTE TO THE ES1110'STATION IS UNCHANGED.