Old Maps of Loomis, Washington for Metal Detecting
Plan your next treasure hunt with 7 historic maps of Loomis. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.
- Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
- Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
- Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.
Use these historic maps to boost your research and find new opportunities beneath the surface of Loomis.
Loomis, WA maps
(7)- 1906 Map of Chopaka1906 Chopaka1906 Print · USGSNorthern Washington at the turn of the century shows a frontier defined by mining camps and mountain passes along the Canadian border. Trace the early Okanogan mining boom through the Grandview Mine, the remote Nighthawk settlement, and Conconully.3 unique versions available
- 1954 Map of Okanogan, 1964 Print1954 Okanogan1964 Print · USGSNorth Central Washington’s interior comes into focus during the mid-fifties, showing the rise of the Columbia River reservoir system. Genealogists and historians can trace the Great Northern rail line and locate historical mining operations at the Mountain Lion Mine or Gold Hill Mine.2 unique versions available
- 1956 Map of Loomis, 1959 Print1956 Loomis1959 Print · USGSOkanogan County near the Canadian border is shown here in the mid-fifties, dominated by mining and ranching infrastructure. Historians can trace the Great Northern rail line and locate dozens of mineral claims including the Black Bear and Kabba Texas.3 unique versions available
- 1958 Map of Okanogan1958 Okanogan1958 Print · USGSThe Okanogan River valley and the Colville Indian Reservation are shown here in the late fifties, during a period of established river and rail commerce. Researchers can trace the Great Northern line through Oroville or locate landmarks like the Knowlton School and Orient Ranger Station.
- 1982 Map of Loomis1982 Loomis1982 Print · USGSLoomis and the Sinlahekin Valley are captured here in the early eighties as a landscape of mining heritage and wildlife conservation. Researchers can trace the extensive workings of the Pinnacle Mine, the Palmer Mtn Tunnel, and the Sinlahekin Wildlife Recreation Area.
- 1984 Map of Oroville1984 Oroville1984 Print · USGSThe Okanogan highlands at the Canadian border reveal a landscape of deep river valleys and historic mining claims in the early 1980s. Genealogists and researchers can trace old settlements like Nighthawk and Loomis or locate the American Girl Mine.
- 2023 Map of Loomis, 2023 Print2023 Loomis2023 Print · USGSThe community of Loomis and the surrounding Okanogan highlands are captured here in the early twenty-first century. Researchers can trace the path of the Pacific Northwest National Scenic Trl and explore the boundaries of the Sinlahekin Deer Winter Range and Wildlife Refuge.
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