The Linn Cove Viaduct, a 1243-ft. concrete segmental bridge on the Blue Ridge Parkway, near Linville, North Carolina.… https://www.rawpixel.com/image/422110/the-linn-cove-viaductFree Image from public domain license
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Croatian firefighters training in Fire and Rescue Academy of Malaysia (FRAM). Original public domain image from Wikimedia… https://www.rawpixel.com/image/3339435/free-photo-image-public-domain-firefighter-malaysiaFree Image from public domain license
Firefighters with the Devil's Canyon Hand Crew, calls it a day after supervising tactical training with the Soldiers… https://www.rawpixel.com/image/3306706/free-photo-image-forest-engineer-fireman-america-1-2-sbctFree Image from public domain license
Valley Fire sunset during initial attack of the Valley Fire. Original public domain image from Flickr https://www.rawpixel.com/image/4026817/photo-image-tree-smoke-forestFree Image from public domain license
Zane Willert, a firefighter with the Devil's Canyon Handcrew, stays hydrated while supervising tactical training with the… https://www.rawpixel.com/image/3306699/free-photo-image-face-1-2-sbct-20th-public-affairs-detachmentFree Image from public domain license
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Monte Christo Railway work, Big Four Inn, Mt. Baker-Snoqualmie National Forest. Date unknown. Original public domain image… https://www.rawpixel.com/image/8708815/photo-image-vintage-public-domain-personFree Image from public domain license
A U.S. Forest Service Road Maintenance Supervisor grades roads in the Whitetall Mountains of the Butte Ranger District of… https://www.rawpixel.com/image/3306990/free-photo-image-farm-agriculture-usFree Image from public domain license
Trout Springs Rx Fire. Engine crew members mopping up spot fires. (DOI/Neal Herbert). Original public domain image from… https://www.rawpixel.com/image/4036962/photo-image-woods-smoke-personFree Image from public domain license
U.S. Army Soldiers, assigned to 23rd Brigade Engineer Battalion, 1-2 Stryker Brigade Combat Team, complete initial tactical… https://www.rawpixel.com/image/3306694/free-photo-image-helmet-1-2-sbct-20th-public-affairs-detachmentFree Image from public domain license
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Zane Willert, a firefighter with the Devil's Canyon Handcrew, demonstrates how to dig a handline while supervising tactical… https://www.rawpixel.com/image/3306704/free-photo-image-forest-engineer-1-2-sbct-20th-public-affairs-detachmentFree Image from public domain license
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U.S. Forest Service Road Crew Supervisor J.S. Turner excavates a closed bridge to create a crossing for locals near the… https://www.rawpixel.com/image/3306113/free-photo-image-construction-machine-green-water-constructionFree Image from public domain license
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U.S. Air Force Airman 1st Class Adrian Blas, assigned to the 254th Rapid Engineer Deployable Heavy Operational Repair… https://www.rawpixel.com/image/8738991/photo-image-public-domain-workerFree Image from public domain license
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With smoke from the Lake Arrowhead area fires streaming in the background, NASA's Ikhana unmanned aircraft heads out on a… https://www.rawpixel.com/image/440760/free-photo-image-aircraft-autonomous-google-mapFree Image from public domain license
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Agriculture Secretary Sonny Perdue tours the Idaho Forest Group’s mill in Athol, ID to promote stewardship in the national… https://www.rawpixel.com/image/3307023/free-photo-image-wood-industrial-machine-engineering-robotFree Image from public domain license
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SPD Shay RR Engine 42-ton for Warren Spruce Co. WWI Spruce Production Division - established to harvest wood for military… https://www.rawpixel.com/image/4057756/photo-image-public-domain-forest-historyFree Image from public domain license
A BLM engine crew works through the night on the 2022 Ross Fork Fire near Fort Hall, Idaho. https://www.rawpixel.com/image/10995680/photo-image-fire-public-domain-flameFree Image from public domain license
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The rice harvest at 3S Ranch, near El Campo, Texas, on July 24, 2020. https://www.rawpixel.com/image/3306811/free-photo-image-field-tractor-464-agricultureFree Image from public domain license
Shay Engine on South Beach Trstle, Camp 5-A, WWI Spruce Production Division - established to harvest wood for military… https://www.rawpixel.com/image/4073026/photo-image-public-domain-forest-historyFree Image from public domain license
O&SE Railroad Engine, Cottage Grove, OR 1905 Umpqua National Forest Historic Photo. Original public domain image from Flickr https://www.rawpixel.com/image/4057646/photo-image-public-domain-forestFree Image from public domain license
U.S. Coast Guard Petty Officer 2nd Class Robert Ouellette, foreground, with the engineering department at Coast Guard Sector… https://www.rawpixel.com/image/8739564/photo-image-airplane-public-domain-personFree Image from public domain license
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U.S. Air Force Staff Sgt. Daniel Easterlund, a fire protection specialist assigned to the 673rd Civil Engineer Squadron… https://www.rawpixel.com/image/4031768/photo-image-woods-person-fireFree Image from public domain license
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Blacklining the Trout Springs Rx Fire. Wildland fire engines at the ready to control spot fires. (DOI/Neal Herbert).… https://www.rawpixel.com/image/4037009/photo-image-person-fire-natureFree Image from public domain license
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Stevens Pass IGT 1911 PostCard Scenic Mt. Baker-Snoqualmie National Forest Historic Photo. Original public domain image from… https://www.rawpixel.com/image/4057827/illustration-image-public-domain-tree-plantFree Image from public domain license
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Lake Wakatipu, Queenstown in New Zealand. https://www.rawpixel.com/image/76100/premium-photo-image-clear-sky-clouds-engineView license
Cold Water/Ice Rescue TrainingFirefighters assigned to the 673rd Civil Engineer Squadron conduct cold water/ice rescue… https://www.rawpixel.com/image/4031788/photo-image-woods-person-forestFree Image from public domain license
U.S. Air Force Master Sgt. Jonathan Allen, left, and Staff Sgt. Alex Zeman, both with the 131st Civil Engineer Squadron… https://www.rawpixel.com/image/8742301/photo-image-public-domain-wood-personFree Image from public domain license
Heli Water Drop Operations, Helicopter Operations collecting water from a popular swimming hole near Shan Creek to suppress… https://www.rawpixel.com/image/4057701/photo-image-public-domain-tree-natureFree Image from public domain license
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Fell engine, Rimutaka incline, Wellington (1880s) by Burton Brothers. https://www.rawpixel.com/image/13029252/fell-engine-rimutaka-incline-wellington-1880s-burton-brothersFree Image from public domain license
Road 702 FireEngine crew loaded with bladder bags on the Road 702 Fire. Photo by Nebraska Forest Service https://www.rawpixel.com/image/10102516/image-person-fire-roadFree Image from public domain license
Crescent Mountain and McLeod Fires, Okanogan-Wenatchee NF, WA, 2018. Photo by Kari Greer. Original public domain image from… https://www.rawpixel.com/image/4057810/photo-image-public-domain-toolFree Image from public domain license
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Environmental Engineer checks water pressure and takes GPS coordinates of water infrastructure and the potable water tanks. https://www.rawpixel.com/image/10995759/photo-image-forest-smartphone-public-domainFree Image from public domain license
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U.S. Air Force fire protection specialists, assigned to the 673rd Civil Engineer Squadron, don protective gear while… https://www.rawpixel.com/image/4031794/photo-image-mask-woods-personFree Image from public domain license
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NASA Fire Rescue Services are on the scene to support a controlled burn in the vicinity of the Industrial Area at NASA's… https://www.rawpixel.com/image/440329/free-photo-image-nasa-forest-fire-area-administratorFree Image from public domain license
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