National Geodetic Survey, Retrieval Date = FEBRUARY 4, 2006 PB0722 *********************************************************************** PB0722 DESIGNATION - BALD MTN PB0722 PID - PB0722 PB0722 STATE/COUNTY- OR/KLAMATH PB0722 USGS QUAD - WICKIUP SPRING (1981) PB0722 PB0722 *CURRENT SURVEY CONTROL PB0722 ___________________________________________________________________ PB0722* NAD 83(1998)- 43 16 27.53950(N) 121 21 19.64882(W) ADJUSTED PB0722* NAVD 88 - 2254.5 (meters) 7397. (feet) VERTCON PB0722 ___________________________________________________________________ PB0722 X - -2,421,035.445 (meters) COMP PB0722 Y - -3,973,235.177 (meters) COMP PB0722 Z - 4,351,271.338 (meters) COMP PB0722 LAPLACE CORR- 4.03 (seconds) DEFLEC99 PB0722 ELLIP HEIGHT- 2233.71 (meters) (07/03/01) GPS OBS PB0722 GEOID HEIGHT- -20.80 (meters) GEOID03 PB0722 PB0722 HORZ ORDER - B PB0722 ELLP ORDER - FIFTH CLASS I PB0722 PB0722.The horizontal coordinates were established by GPS observations PB0722.and adjusted by the National Geodetic Survey in July 2001. PB0722.This is a SPECIAL STATUS position. See SPECIAL STATUS under the PB0722.DATUM ITEM on the data sheet items page. PB0722 PB0722.The NAVD 88 height was computed by applying the VERTCON shift value to PB0722.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) PB0722 PB0722.The X, Y, and Z were computed from the position and the ellipsoidal ht. PB0722 PB0722.The Laplace correction was computed from DEFLEC99 derived deflections. PB0722 PB0722.The ellipsoidal height was determined by GPS observations PB0722.and is referenced to NAD 83. PB0722 PB0722.The geoid height was determined by GEOID03. PB0722 PB0722; North East Units Scale Factor Converg. PB0722;SPC OR S - 178,936.402 1,430,564.649 MT 0.99989630 -0 35 06.9 PB0722;SPC OR S - 587,061.69 4,693,453.57 iFT 0.99989630 -0 35 06.9 PB0722;UTM 10 - 4,792,590.917 633,447.193 MT 0.99981906 +1 07 39.0 PB0722 PB0722! - Elev Factor x Scale Factor = Combined Factor PB0722!SPC OR S - 0.99964984 x 0.99989630 = 0.99954617 PB0722!UTM 10 - 0.99964984 x 0.99981906 = 0.99946896 PB0722 PB0722: Primary Azimuth Mark Grid Az PB0722:SPC OR S - SPRING BUTTE 001 48 58.5 PB0722:UTM 10 - SPRING BUTTE 000 06 12.6 PB0722 PB0722|---------------------------------------------------------------------| PB0722| PID Reference Object Distance Geod. Az | PB0722| dddmmss.s | PB0722| PB0702 SPRING BUTTE APPROX.27.7 KM 0011351.6 | PB0722| CD6728 BALD MTN RM 1 8.115 METERS 09315 | PB0722| PB0724 BALD MT LOOKOUT TOWER 10.942 METERS 10409 | PB0722| PB0723 BALD MT LO TOWER 15.090 METERS 12400 | PB0722| CD6730 BALD MTN RM 3 14.673 METERS 13544 | PB0722| CD6729 BALD MTN RM 2 13.533 METERS 17349 | PB0722| NY0871 YAMSAY MT LOOKOUT TOWER APPROX.38.2 KM 1803809.3 | PB0722|---------------------------------------------------------------------| PB0722 PB0722 SUPERSEDED SURVEY CONTROL PB0722 PB0722 NAD 83(1991)- 43 16 27.53771(N) 121 21 19.64730(W) AD( ) B PB0722 ELLIP H (02/25/91) 2233.87 (m) GP( ) 4 1 PB0722 NAD 83(1986)- 43 16 27.54130(N) 121 21 19.65934(W) AD( ) 1 PB0722 NAD 27 - 43 16 28.06800(N) 121 21 15.60000(W) AD( ) 1 PB0722 NGVD 29 (02/25/91) 2253.1 (m) 7392. (f) GPS OBS PB0722 PB0722.Superseded values are not recommended for survey control. PB0722.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. PB0722.See file dsdata.txt to determine how the superseded data were derived. PB0722 PB0722_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TFN3344792591(NAD 83) PB0722_MARKER: DH = HORIZONTAL CONTROL DISK PB0722_SETTING: 80 = SET IN A BOULDER PB0722_SP_SET: IN DRILL HOLE IN A BOULDER PB0722_STAMPING: BALD MT 1932 PB0722_MARK LOGO: CGS PB0722_MAGNETIC: N = NO MAGNETIC MATERIAL PB0722_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO PB0722+STABILITY: SURFACE MOTION PB0722_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR PB0722+SATELLITE: SATELLITE OBSERVATIONS - July 26, 1989 PB0722 PB0722 HISTORY - Date Condition Report By PB0722 HISTORY - 1932 MONUMENTED CGS PB0722 HISTORY - 1933 GOOD CGS PB0722 HISTORY - 1935 SEE DESCRIPTION USFS PB0722 HISTORY - 1937 SEE DESCRIPTION USFS PB0722 HISTORY - 1953 SEE DESCRIPTION CGS PB0722 HISTORY - 1968 SEE DESCRIPTION USGS PB0722 HISTORY - 1974 SEE DESCRIPTION NGS PB0722 HISTORY - 19890726 GOOD NGS PB0722 PB0722 STATION DESCRIPTION PB0722 PB0722'DESCRIBED BY COAST AND GEODETIC SURVEY 1933 (FGJ) PB0722'THE STATION IS ON THE HIGHEST PART OF THE MOUNTAIN, 10.94 METERS PB0722'W OF THE CENTER OF THE LOOKOUT TOWER, IN A BURIED BOULDER PB0722'PROJECTING ABOUT 2 INCHES ABOVE THE GROUND. PB0722' PB0722'STATION AND REFERENCE MARK NO.2 ARE STANDARD BRONZE DISKS IN PB0722'A BOULDER AS DESCRIBED IN NOTES 4 AND 12C. PB0722' PB0722'REFERENCE MARK NO.1 IS A STANDARD BRONZE DISK IN THE CONCRETE PB0722'FOUNDATION OF THE LOOKOUT TOWER ON THE NW CORNER. PB0722' PB0722'STATION BEST REACHED FROM LAPINE BY GOING S ON U.S. HIGHWAY 97, PB0722'1.5 MILES TO THE JUNCTION OF THE FREMONT HIGHWAY. TURN LEFT PB0722'ON THE FREMONT HIGHWAY AND GO 31.5 MILES TO A BALD MOUNTAIN PB0722'LOOKOUT ROAD LEADING TO THE RIGHT, SIGN READING BALD MT. 14 PB0722'MILES. TURN RIGHT AND GO 2.8 MILES, TAKE LEFT FORK AND GO 1.2 PB0722'MILES, TAKE LEFT FORK GO 0.3 MILE ON THE MAIN-TRAVELED ROAD PB0722'AROUND SOME OLD SHEEP PENS TO A CROSS ROAD, TURN RIGHT AND GO PB0722'1.1 MILES, TAKE RIGHT FORK AND GO 3.1 MILES, TAKE RIGHT FORK PB0722'GO 1.3 MILES, TURN LEFT AND GO 1.9 MILES TO TOP OF MOUNTAIN, PB0722'LOOKOUT, AND STATION. PB0722' PB0722'NOTE--THE STATION WAS BUILT IN 1932 AND OBSERVED IN 1933. PB0722' PB0722'HEIGHT OF LIGHT ABOVE STATION MARK 1.4 METERS. PB0722 PB0722 STATION RECOVERY (1935) PB0722 PB0722'RECOVERY NOTE BY US FOREST SERVICE 1935 (NS) PB0722'ON THE HIGHEST SUMMIT OF BALD MOUNTAIN, WHICH LIES ABOUT 15 PB0722'MILES NW OF THE TOWN OF SILVER LAKE. PB0722' PB0722'STATION MARKED BY DISK IN BURIED BOULDER, NOTE 4. PB0722' PB0722'REFERENCE MARKS CONSIST OF STANDARD DISKS. NO.1 IS 8.115 METERS PB0722'(23.96 FEET) EASTERLY FROM STATION IN AZIMUTH 273 DEG 13 MIN PB0722'21.6 SEC. IT IS IN THE NW CONCRETE FOOTING OF THE LOOKOUT PB0722'TOWER. NO.2 IS 13.530 METERS (44.39 FEET) SOUTHERLY IN AZIMUTH PB0722'353 DEG 47 MIN 50.6 SEC. IT IS IN A BOULDER. PB0722' PB0722'BALD MOUNTAIN LOOKOUT TOWER IS 10.94 METERS (35.9 FEET) E OF PB0722'STATION IN AZIMUTH 284 DEG 08 MIN 16 SEC. MEASUREMENTS ARE TO PB0722'CENTER OF TOWER, WHICH IS MARKED BY A U.S.F.S. DISK. CONDITION PB0722'SAID TO BE POOR. PB0722' PB0722'STATION IS REACHED BY TURNING WESTWARD FROM FREMONT STATE PB0722'HIGHWAY 31 NEAR MILEAGE 31.5, AT SIGN FOR BALD MOUNTAIN PB0722'LOOKOUT. FOLLOWED SIGNED FOREST ROADS FOR 14 MILES TO SUMMIT PB0722'AND STATION. PB0722 PB0722 STATION RECOVERY (1937) PB0722 PB0722'RECOVERY NOTE BY US FOREST SERVICE 1937 PB0722'RECOVERY CARD SUBMITTED BY LEWIS A. MC ARTHUR AND DATED 1935 PB0722'GIVES ALL ESSENTIAL FACTS AND MAY BE USED WITH EXCEPTION OF LAST PB0722'LINE WHICH SHOULD READ-- PB0722' PB0722'MEASUREMENTS ARE TO CENTER OF TOWER, WHICH IS MARKED BY PB0722'U.S.F.S. DISK SET IN CONCRETE CYLINDER EXTENDING 3 FEET BELOW PB0722'GROUND. PB0722' PB0722'THIS POST WAS INSTALLED IN 1937 BY U.S.F.S. TO TAKE PLACE OF PB0722'FORMER DISK IN SMALL ROCK WHICH WAS INADEQUATE. ON SAME CENTER. PB0722 PB0722 STATION RECOVERY (1953) PB0722 PB0722'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1953 (HSC) PB0722'THE STATION WAS RECOVERED AS DESCRIBED BY F.G.J. IN 1933 AND ALL PB0722'MARKS WERE FOUND IN GOOD CONDITION. ADDITIONAL NOTES FOLLOW-- PB0722' PB0722'THE LOOKOUT HOUSE THAT WAS LOCATED BY F.G.J. IN 1933 HAS BEEN PB0722'DESTROYED AND A NEW ONE ERECTED TO THE SOUTH OF THE OLD PB0722'ONE. TRAVERSES WERE MADE TO THE MARK AT THE CENTER OF THE OLD PB0722'LOOKOUT HOUSE AND TO THE NEW U.S.F.S. MARKER IN THE CENTER OF THE PB0722'NEW LOOKOUT. THIS MARK IS IN POOR CONDITION AND IS NOT STAMPED. PB0722' PB0722'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 98 AND STATE PB0722'ROUTE 31, WHICH IS ABOUT 1 MILE SOUTH OF LAPINE, GO SOUTHEAST ON PB0722'ROUTE 31 FOR 28.1 MILES TO FORT ROCK JUNCTION. CONTINUE STRAIGHT PB0722'AHEAD FOR 3.9 MILES TO A SIDE ROAD RIGHT AND SIGN BALD MTN. L.O. PB0722'14 FT ON THE LEFT. TURN RIGHT AND GO 0.7 MILE TO THE ENTRANCE TO PB0722'THE FREEMONT NATIONAL FOREST. CONTINUE STRAIGHT AHEAD FOR 1.9 PB0722'MILES TO A CROSSROAD. CONTINUE STRAIGHT AHEAD, AS PER SIGN PB0722'BALD MTN 10, FOR 0.4 MILE TO A FORK. TAKE THE LEFT ROAD AND GO PB0722'2.2 MILES TO A CROSSROAD AT EMBODY FLATS. CONTINUE STRAIGHT PB0722'AHEAD FOR 0.1 MILE TO A FORK. TAKE THE LEFT ROAD AND FOLLOW THE PB0722'WELLGRADED ROAD FOR 0.7 MILE TO A SIDE ROAD RIGHT AND SIGN BALD PB0722'MTN L.O. 7. TURN RIGHT, FOLLOWING THE TELEPHONE LINE, PB0722'AND GO 3.4 MILES TO A FORK AND SIGN BALD MTN. L.O. 3. TAKE PB0722'THE RIGHT ROAD AND GO 1.4 MILES TO A FORK AND SIGN BALD MTN PB0722'L.O. 2. TURN LEFT AND GO 2 MILES TO THE BALD MOUNTAIN LOOKOUT PB0722'TOWER AND THE STATION. PB0722 PB0722 STATION RECOVERY (1968) PB0722 PB0722'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1968 PB0722'TO REACH FROM THE SCHOOL HOUSE IN SILVER LAKE, DRIVE WEST ON PB0722'OREGON STATE HIGHWAY 31 FOR 1.7 MILES TO THE SILVER LAKE ROAD, TURN PB0722'LEFT ON THE SILVER LAKE ROAD (PAVED) AND DRIVE FOR 4.9 MILES TO A PB0722'BRIDGE AND THE END OF THE PAVEMENT, CONTINUE FOR 1.6 MILES TO PB0722'USFS ROAD 2516 AND TURN RIGHT, FOLLOW USFS ROAD 2516 FOR 3.2 PB0722'MILES TO A X-ROAD, CONTINUE STRAIGHT AHEAD ON USFS ROAD 2516 FOR PB0722'1.8 MILES TO A X-ROAD, CONTINUE STRAIGHT AHEAD ON USFS 2516 FOR PB0722'0.8 MILES TO A ROAD FORK, TAKE THE RIGHT FORK AND CONTINUE FOR PB0722'7.8 MILES TO A ROAD JUNCTION TO THE LEFT AND A SIGN INDICATING PB0722'USFS ROAD 2516D, TURN LEFT AND DRIVE FOR 1.9 MILES TO THE TOP PB0722'OF BALD MOUNTAIN AND THE STATION SITE. PB0722' PB0722'RM NO. 2 WAS RECOVERED IN POOR CONDITION AND RM NO. 3 WAS PB0722'ESTABLISHED. A STANDARD USGS RM TABLET STAMPED NO 3 1968, SET IN PB0722'THE SW CONCRETE FOOTING OF BALD MTN. LOT, 14.673 METERS FROM THE PB0722'STATION MARK IN AZIMUTH. PB0722 PB0722 STATION RECOVERY (1974) PB0722 PB0722'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CLN) PB0722'DISTANCE BETWEEN R.M. 1, AND BALD MTN. L.O.T. CENTER 1933 IS PB0722'11.00 FEET OR 3.353 METERS. PB0722' PB0722'THE STATION MARK, BOTH REFERENCE MARKS, AND THE U.S.F.S. DISK WAS PB0722'RECOVERED IN GOOD CONDITION. REFERENCE MARK NO. 3 WAS PB0722'ESTABLISHED. NEW DESCRIPTIONS TO THE MARKS FOLLOW. PB0722' PB0722'THE STATION MARK, STAMPED BALD MT 1932, IS A STANDARD DISK PB0722'CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 3-INCHES, 40 PB0722'FEET NORTHWEST OF THE NORTHWEST LEG OF THE LOOKOUT TOWER, 28.5 PB0722'FEET EAST-NORTHEAST OF THE NORTHEAST CORNER OF THE CAR SHED, 26 PB0722'FEET WEST OF THE NORTHWEST FOOTING FOR THE ORIGINAL LOOKOUT PB0722'TOWER, AND 16 FEET NORTH OF THE CENTER OF THE DRIVEWAY TO THE CAR PB0722'SHED. (NOTE 4) PB0722' PB0722'REFERENCE MARK NO. 1, STAMPED BALD MT NO 1 1932, IS A STANDARD PB0722'DISK CEMENTED IN A DRILL HOLE IN THE NORTHWEST CONCRETE FOOTING PB0722'FOR THE ORIGINAL LOOKOUT TOWER, 21 FEET NORTH-NORTHWEST OF THE PB0722'NORTHWEST LEG OF THE LOOKOUT TOWER. PB0722' PB0722'REFERENCE MARK NO. 2, STAMPED BALD MT NO 2 1932, IS A STANDARD PB0722'DISK IN A BOULDER THAT PROJECTS 7-INCHES, 43 FEET SOUTHEAST OF THE PB0722'SOUTHEAST CORNER OF THE CAR SHED, AND 31 FEET SOUTHWEST OF THE PB0722'SOUTHWEST LEG OF THE LOOKOUT TOWER. PB0722' PB0722'REFERENCE MARK NO. 3, STAMPED NO 3 1968, IS A U.S. GEOLOGICAL PB0722'SURVEY REFERENCE MARK DISK CEMENTED IN A DRILL HOLE IN THE PB0722'SOUTHWEST CONCRETE FOOTING FOR THE LOOKOUT TOWER. PB0722' PB0722'BALD MTN. L.O.T. CENTER 1933 IS A U.S. DEPARTMENT OF AGRICULTURE PB0722'DISK SET IN A CONCRETE CYLINDER THAT PROJECTS 2-INCHES, 11 FEET PB0722'SOUTHEAST OF THE NORTHWEST FOOTING FOR THE ORIGINAL LOOKOUT TOWER. PB0722' PB0722'THE TO REACH IS ADEQUATE, BUT IT IS ADVISABLE TO INQUIRE ABOUT PB0722'THE ROADS AT THE DISTRICT RANGERS OFFICE TO MAKE CERTAIN ALL THE PB0722'ROADS ARE PASSABLE. PB0722' PB0722'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN PB0722'30 MILES SOUTHEAST OF LAPINE. PB0722 PB0722 STATION RECOVERY (1989) PB0722 PB0722'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 PB0722'THE STATION, RM 3, AND RM1 WERE RECOVERED IN GOOD CONDITION. RM 2 WAS PB0722'FOUND LOOSE IN THE GROUND. A NEW TO REACH DESCRIPTION FOLLOWS. PB0722'TO REACH FROM THE INTERSECTION OF HIGHWAYS 97 AND 31 GO SOUTHEAST ON PB0722'HIGHWAY 31 FOR 28.32 KM (17.60 MI) , TURN RIGHT TOWARD MOWICH SPRINGS PB0722'(USFS ROAD 2516) FOR 10.08 KM (6.26 MI) TO MOWICH SPRINGS CROSSROADS, PB0722'CONTINUE STRAIGHT AHEAD FOR 12.8 KM (8.0 MI) TO A DIRT ROAD RIGHT PB0722'(WELL MARKED WITH FLAGGING) TURN RIGHT AND GO 1.44 KM (0.89 MI) TO PB0722'TOP OF HILL AND STATION. PB0722'DESCRIBED BY L.L. RIGGERS.