Why are Those Poles in the Water?

Why are Those Poles in the Water? (HM25C3)

Location: Astoria, OR 97103 Clatsop County
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Country: United States of America
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N 46° 7.951', W 123° 52.692'

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Inscription
The poles or "piling" are logs from 80-year old Douglas-fir trees. They are a maximum of 60 feet in length and are embedded up to 20 feet into the river bottom. The rows of pilings were used during the log sorting and raft making process.
Logging
Logging has long been an important industry in Clatsop County. This site was crucial to getting the logs to a consumer. Here logs were sorted, bundled and pushed into rafts that were towed to local mills or to ports along the Columbia River to be exported.
Boomsticks
Twelve to fourteen 64-foot logs chained end to end made up each side of a sorting pocket called a "boomstick." The broomstick was placed between rows of pilings where it was then filled with bundles of logs. A full broomstick made a log raft.
Rafts
A raft held about one hundred bundles of logs. Each bundle held 24 to 36 logs depending on log diameter, length and species. A completed raft was 50 fee across and 820 feet long, about the length of three football fields! It took approximately 12 to 13 log rafts to fill an ocean-going ship.
Log Broncs
Working with the out-going tide, "log broncs." small one-man boats, pushed bundled logs of hemlock, spruce, alder, fir and cedar into boomsticks. At one time six or seven bronc operators



worked on the river.
Stiff Booms
What appear to be small islands between the pilings were once walkways called "stiff booms." They were built between and around the piling and designed to rise and fall with the tides. Before strapping and bundling, crews walked these stiff booms using pike poles to push loose logs into the broomstick.
Dolphins
A single piling was not strong enough to hold broomsticks during tidal changes, so three to six pilings were cabled together and called "dolphins." When a broomstick was full, a large tugboat towed the completed raft down river. The raft was then tied to a dolphin on the Lewis and Clark River or in Youngs Bay to await its final destination.
Metal Pilings
Wooden pilings were often damaged during raft towing and needed to be replaced. An expensive permit was needed for each piling driven into the river bottom. Metal tubes, originally used to transport wood chips at pulp mills, were brought in to cover and preserve the wooden pilings already in place. This "recycling" effort helped reduce cost as no permit was needed to cover a pre-existing piling.


When the Lewis and Clark Expedition wintered here, in 1805-96, much of the shoreline of this river was open marsh an forested swamp. The sort yard described on this panel made Netual Landing an industrial site. Since then, businesses; the wood products industry, local school groups, volunteers, and the National Park Service have worked together to make it into a place for both wildlife and people.
Pileated woodpeckers and purple martins now hunt for food and rest on the old wooden pilings. River otters play around the pilings. Small bones have been found on the stiff booms: probably left by animals using them as a feeding place.
Details
HM NumberHM25C3
Tags
Placed ByNational Park Service
Marker ConditionNo reports yet
Date Added Wednesday, February 7th, 2018 at 10:01am PST -08:00
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Locationbig map
UTM (WGS84 Datum)10T E 432161 N 5109146
Decimal Degrees46.13251667, -123.87820000
Degrees and Decimal MinutesN 46° 7.951', W 123° 52.692'
Degrees, Minutes and Seconds46° 7' 57.06" N, 123° 52' 41.52" W
Driving DirectionsGoogle Maps
Area Code(s)503
Which side of the road?Marker is on the right when traveling South
Closest Postal AddressAt or near Netul River Trail, Astoria OR 97103, US
Alternative Maps Google Maps, MapQuest, Bing Maps, Yahoo Maps, MSR Maps, OpenCycleMap, MyTopo Maps, OpenStreetMap

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