{"product_id":"old-map-of-detroit-lake-oregon-by-usgs-1956-breitenbush-river-cascade-mountains","title":"Old Map of Detroit Lake, Oregon by USGS, 1956 – Breitenbush River \u0026 Cascade Mountains","description":"\u003cp\u003eTitled “Detroit Quadrangle,” this United States Geological Survey map presents the mountain country around Detroit Lake, Oregon, as it was surveyed in 1956 and issued with a 1963 imprint. At a scale of 1:62,500, it captures a broad yet finely legible portion of the central Cascade Range, where engineered waterways, forested slopes, and winding roads converge. The lake itself forms the visual and geographic heart of the sheet, its long blue reach set against a field of green uplands and tightly drawn contours. This is a mid-century portrait of a landscape newly shaped by modern infrastructure, yet still dominated by steep ridges, river valleys, and the immense natural presence of the Oregon Cascades.\u003c\/p\u003e\n\u003cp\u003eThe USGS, founded in 1879, brought to this map the scientific precision that made its quadrangles indispensable to engineers, foresters, geologists, hikers, and public agencies. Its cartographic language is restrained but rich: green washes indicate woodland and vegetation, blue lines and bodies of water trace the hydrology, and brown contour lines articulate the rise and fall of the terrain. Roads, trails, settlements, and dams are rendered with the clarity typical of the agency’s postwar mapping program. The result is not merely a navigational document, but a carefully ordered record of land use, water management, and topography at a moment when the Pacific Northwest’s forests and rivers were being intensively studied, developed, and protected.\u003c\/p\u003e\n\u003cp\u003eDetroit Lake commands attention as both a scenic reservoir and a historical landmark in Oregon’s North Santiam region. Formed by damming the North Santiam River, the lake became central to flood control, hydroelectric power, and recreation, transforming the valley around the town of Detroit. Nearby Big Cliff Dam reinforces the map’s mid-century story of federal water management, while the Santiam River system and the Breitenbush River reveal the older, natural framework beneath these engineered changes. The contouring around the lake shows the steepness of the encircling slopes, emphasizing how dramatically the reservoir lies within a mountainous basin. Roads following the water’s edge hint at campgrounds, boat access, and the emerging recreational identity of the area.\u003c\/p\u003e\n\u003cp\u003eBeyond Detroit and the lake, the map opens onto a broader Cascade landscape of ridges, forests, and high-country routes. Lookout Mountain, Clear Lake, Suttle Lake, and the surrounding wilderness and forest lands evoke the volcanic, heavily timbered character of western Oregon’s interior. Towns and settlements such as Mill City and Foster connect the mountain terrain to the river corridors and working communities below, while roads and trails reveal patterns of access into once-remote country. The presence of Silver Falls State Park in the wider mapped geography adds another layer of natural spectacle, linking the quadrangle to Oregon’s celebrated waterfalls, basalt formations, and moss-rich forest scenery.\u003c\/p\u003e\n\u003cp\u003eAs a historical document, the map preserves a landscape in transition. By the late 1950s and early 1960s, Detroit Lake had become a focal point for outdoor recreation, while evolving conservation practices were beginning to reshape how forests, watersheds, and public lands were managed. The USGS style gives equal dignity to human works and natural forms: dams and highways appear alongside rivers, ridgelines, trails, and densely wooded slopes. Its vibrant green palette and disciplined contouring make the terrain immediately intelligible, inviting the eye to travel from lake basin to mountain crest. In this way, “Detroit Quadrangle” offers both scientific authority and aesthetic pleasure—a precise mid-century record of one of Oregon’s most compelling Cascade landscapes.\u003c\/p\u003e\n\u003ch2\u003eCities, towns and places on this map\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDetroit Lake\u003c\/li\u003e\n\u003cli\u003eDetroit\u003c\/li\u003e\n\u003cli\u003eBreitenbush River\u003c\/li\u003e\n\u003cli\u003eSantiam River\u003c\/li\u003e\n\u003cli\u003eCascade Mountains\u003c\/li\u003e\n\u003cli\u003eCougar Dam\u003c\/li\u003e\n\u003cli\u003eFoster\u003c\/li\u003e\n\u003cli\u003eMill City\u003c\/li\u003e\n\u003cli\u003eSuttle Lake\u003c\/li\u003e\n\u003cli\u003eLookout Mountain\u003c\/li\u003e\n\u003cli\u003eClear Lake\u003c\/li\u003e\n\u003cli\u003eBig Cliff Dam\u003c\/li\u003e\n\u003cli\u003eSilver Falls State Park\u003c\/li\u003e\n\u003cli\u003eRoads and trails leading to recreational areas\u003c\/li\u003e\n\u003cli\u003eAdjacent forests and wilderness areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHistorical context \u0026amp; cartographic details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTitled \u003cstrong\u003eDetroit Quadrangle\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eProduced by the \u003cstrong\u003eUnited States Geological Survey (USGS)\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eBased on survey data from \u003cstrong\u003e1956\u003c\/strong\u003e and issued with a \u003cstrong\u003e1963 imprint\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe USGS, established in \u003cstrong\u003e1879\u003c\/strong\u003e, is known for scientific mapping, geological research, and hydrological expertise.\u003c\/li\u003e\n\u003cli\u003eDrawn at a scale of \u003cstrong\u003e1:62,500\u003c\/strong\u003e, allowing for significant topographic detail.\u003c\/li\u003e\n\u003cli\u003eUses a vibrant color scheme, with green indicating vegetation and forested areas.\u003c\/li\u003e\n\u003cli\u003eContour lines show elevation changes, hilly terrain, and major landforms.\u003c\/li\u003e\n\u003cli\u003eLakes, rivers, roads, and trails are clearly delineated in the cartographic style typical of mid-20th-century USGS maps.\u003c\/li\u003e\n\u003cli\u003eServes as a historical snapshot of the area’s changing relationship between natural features, recreation, infrastructure, and environmental conservation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLooking for a particular place?\u003c\/strong\u003e Review the detailed images to confirm that the town, landmark or feature you have in mind appears on the map. If you are unsure, \u003ca target=\"”_blank”\" href=\"\/pages\/contact-us\"\u003eask our workshop to check before you order\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDetailed maps are especially rewarding at larger sizes, where names, boundaries and decorative features have more room to be appreciated. Use the close-up preview and size guide to choose the right scale for your wall.\u003c\/p\u003e\n\u003cp\u003eThis map looks amazing at sizes all the way up to 50in (125cm). If you are looking for a larger map, please \u003ca href=\"\/pages\/contact-us\"\u003eget in touch\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe model in the listing images is holding the 16x20in (40x50cm) version of this map.\u003c\/p\u003e\n\u003cp\u003eWhere personalisation is available, you can add a short title or dedication, mark one meaningful place, or request one considered visual detail. \u003ca target=\"”_blank”\" href=\"\/pages\/map-personalisation\"\u003eSee personalised map examples\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eEvery piece is printed to museum-grade archival standards using fade-resistant pigment inks on acid-free matte paper. Choose an unframed map print, framed map or canvas using the finish options above. Framed maps use crystal-clear optical acrylic and arrive ready to hang.\u003c\/p\u003e\n\n\u003cp\u003eWith its rich detail and strong sense of place, this map makes a considered gift for a new home, anniversary, retirement or anyone with a personal connection to the area shown. Still deciding? Explore our collection of \u003ca target=\"”_blank”\" href=\"\/collections\/all-old-vintage-antique-maps\"\u003erare old and vintage maps\u003c\/a\u003e to discover another place, period or style.\u003c\/p\u003e","brand":"The Unique Maps Co.","offers":[{"title":"12x16in (30x40cm) \/ Map","offer_id":68118570697095,"sku":null,"price":75.0,"currency_code":"CAD","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed map","offer_id":68118570729863,"sku":null,"price":199.0,"currency_code":"CAD","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed canvas map","offer_id":68118570762631,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true},{"title":"A3 (297x420mm) \/ Map","offer_id":68118570795399,"sku":null,"price":75.0,"currency_code":"CAD","in_stock":true},{"title":"A3 (297x420mm) \/ Framed map","offer_id":68118570828167,"sku":null,"price":199.0,"currency_code":"CAD","in_stock":true},{"title":"A3 (297x420mm) \/ Framed canvas 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