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Benchmarks Network > Benchmark: BCNP-BM49

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Benchmark Information for BCNP-BM49
Data for benchmark provided by Originating Agency
Benchmark Designation: BCNP-BM49
Stamping: BCNP-49
Marker Type: S.S. ROD DRIVEN TO REFUSAL
Magnetic: BAR MAGNET
Stability: PROBABLY HOLD POSITION/ELEVATION WELL
Location: COLLIER COUNTY, FLORIDA
Originating Agency: U.S. Army Corps of Engineers (USACE), Jacksonville
GPS Observation Date: 2009-08-29
Benchmark Elevation: 11.49 ft. NAVD 88
Horizontal Datum: NAD 83(2007)
Horizontal Order: GPS DERIVED
Vertical Order: GPS DERIVED
Zone: (0901) FL EAST
Vertical Datum: NAVD 88
State Plane North: 638342.618 State Plane East: 660517.396
Latitude: 26°05'23.41" Longitude: -80°59'12.28"

Description: A STAINLESS STEEL ROD DRIVEN TO REFUSAL (APPROXIMATELY 29.9' BELOW GROUND) WITH A GREASED SLEEVE IN BIG CYPRESS NATIONAL PARK. MORE SPECIFICALLY LOCATED 5.6 MILES SOUTH OF I-75 (TOLL) (EVERGLADES PKWY) & 7.7 MILES SOUTHWEST OF BEND IN L-28 INTERCEPTOR CANAL 0.6 MILES SOUTH OF I-75, LOCATED IN COLLIER COUNTY, FLORIDA.

Point of Contact: Robert Swilley (Robert.W.Swilley@usace.army.mil)
google map thumbnail Location map is below


(no images are available for this benchmark)
Reference Mark 1
Marker Type: S.S. ROD DRIVEN TO REFUSAL
Magnetic Bearing: S
Reference Distance: 25.00 ft.
Reference Elevation: 11.726 ft. NAVD 88
Reference Mark 2
Marker Type: S.S. ROD DRIVEN TO REFUSAL
Magnetic Bearing:
Reference Distance: ft.
Reference Elevation: ft. NAVD 88
Leaflet Map

Leaflet Map (showing location of benchmark $abbr). This map requires JavaScript to be enabled in order to view map; if you cannot fully access the information on this page, please contact Heather Henkel

References to non-U.S. Department of the Interior (DOI) products do not constitute an endorsement by the DOI.

Technical support for this Web site is provided by the U.S. Geological Survey
This page is: https://sofia.usgs.gov/eden/benchmarks/benchmark.php
Comments and suggestions? Contact: Bryan McCloskey
Last updated: June 18, 2020 03:23 PM (BJM)