"Tower Hill 'Survey Marker" - - Red Bay - Ontario
Posted by: Groundspeak Premium Member Jake39
N 44° 48.947 W 081° 15.772
17T E 479215 N 4962520
Quick Description: This survey disk sits on top of a .45metre concrete pier on a sandy ridge north-east of Red Bay. It was one of a number of 'Triangulation Markers' used for surveying the 'Peninsula'
Location: Ontario, Canada
Date Posted: 10/10/2005 1:04:18 AM
Waymark Code: WM2CA
Published By: Groundspeak Premium Member Jake39
Views: 128

Long Description:

SITE IDENTIFICATION:
Unique Number : 34300
Name : RED BAY
Established By : Geodetic Survey Division
Province : ONTARIO
Prov. Identifier : 00134300
NTS Map No : 041A14

STATION COORDINATES:
Horizontal Datum : NAD83 Method : Values should be checked with provincial agency
Latitude : N44° 48' 56.77128"
Longitude : W81° 15' 46.23610"
Agency : Geodetic Survey Division
Adjustment Net : MA90500
UTM : Zone = 17 N = 4962518.690 m E =
479217.643 m

VERTICAL DATA
Vertical Datum : CGVD28
Elevation : 225.9 m
Order : Adjusted Unclassified
Method : Non-Simultaneous Trig Levels
Adjustment Line : NOVA1974
Published Year : 1974
Inspected in : 1934
Status : Good
Inspection Comments : None

MKR TYPE D SETTING CODE

LOCATED ON HIGHEST SANDY HILL BETWEEN SKY AND BEATTY LAKES, ON OR NEAR LOT 17, CON II, WEST OF BURY RD. IN ALBEMARLE TWP, BRUCE CO, ONT. FROM THE INTERSECTION 0.8 KM SOUTH OF MAR, ONT DRIVE WEST FOR 6 KM, THEN NW ABOUT 2.9 KM. TAKE THE OLD WOOD RD EAST FOR 1.6 KM FROM PETREL POINT INTERSECTION.
THERE IS A SMALL CLEARING S OF THE RD, EAST OF THIS IS ANOTHER OLD RD, FOLLOW THIS PAST TWO OLD CABINS. THENCE SOUTH TOWARDS A SANDY HILL RUNNING EAST AND WEST . THE STATION IS BEHIND THIS HILL TO THE SOUTH OF THE HIGHEST PT. MARKED BY A BRASS TAB SET IN CONCRETE MONUMENT WHICH PROJECTS ABOVE THE GROUND BY 0.45 M . REFERENCED BY A CONC REFERENCE MONUMENT NO 34300A, ON THE NORTH SIDE OF THE RD ALLOW NEAR RD SUMMIT JUST EAST OF SKY LAKE, BETWEEN LOTS 20 AND 21, CON I, WEST OF BURY RD.

REFERENCE STATIONS INFORMATION:
Reference name, Marker type, AZ/DIR/BRNG (DEG MIN SEC), (H)orizontal or (S)loped distance (m), and Diff. in elev. (cm)

34300A.............111- 02' 36.........2222.6
LOT CORNER.....107- 28' 19.........2423.8

HISTORICAL COORDINATES NOTE: Coordinates listed below are no longer maintained by GSD and should be verified with your provincial agency before use.

Horizontal Datum : NAD83
Method : Multiple Methods
Latitude : N44° 48' 56.77128"
Longitude : W81° 15' 46.23610"
UTM :.......Zone = 17........ N = 4962518.690 m
.......................................E = 0 479217.643 m

Horizontal Datum : NAD27
Method : Baseline Triangulation
Latitude : N44° 48' 56.61930"
Longitude : W81° 15' 46.69646"
UTM :.......Zone = 17.........N = 4962297.011 m
.......................................E = 0479206.905 m
PROJECTS IDENTIFIERS:
FRMNAD83......FRMWORK.......JUNE90.......N01B PRIM_HORI




See more pictures on my 'Geocaching' page
GCQ2QQ Tower Hill & Survey Marker Cache of 'Red Bay'






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A "Visited" only will be deleted A.S.A.P.


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Unique Designation: 34 300

Marker Type: Triangulation Station Disk

Condition: Good

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Recent Visits/Logs:
Date Logged Log User Rating  
RickOnTheRange visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 6/2/2012 RickOnTheRange visited it
Ausiesrock visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 9/6/2011 Ausiesrock visited it
Paul n Susan visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 8/3/2011 Paul n Susan visited it
KDotBlueDot visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 4/3/2011 KDotBlueDot visited it
RCA777 visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 3/27/2010 RCA777 visited it
Norshley visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 12/28/2009 Norshley visited it
Ara 'K" visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 9/9/2009 Ara 'K" visited it
gg visited "Tower Hill  'Survey Marker" - -   Red Bay  - Ontario 8/28/2009 gg visited it

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