Benchmark - 4-1979

Benchmark Number 4-1979
Established In 1979
Condition GOOD
Latitude 52.483
Longitude -128.762
Reference Benchmark Yes
Vertical Datum Code UNKNOWN
Type BRONZE_TABLET
Setting VERTICAL
Description On Swindle Island, at the west end of Higgins Passage, on the south tip of the peninsula which forms the west side of Grant Anchorage, due north of a small treed islet, set in a shelf of flat bedrock approx. 1 meter south of the tree line, a bronze tablet marked:"Hydrographic Service, Canada, BM 4, 1979".
Elevations
Date Elevation Status Vertical Datum Code
2015-05-05 5.479 ACTIVE CD