{"product_id":"old-map-of-lake-granby-colorado-by-usgs-1958-grand-lake-rocky-mountain-national-park","title":"Old Map of Lake Granby, Colorado by USGS, 1958 – Grand Lake \u0026 Rocky Mountain National Park","description":"\u003cp\u003e“Shadow Mountain,” a U.S. Geological Survey topographical map first dated 1958 and bearing a 1978 imprint, captures a dramatic high-country corner of Grand County, Colorado, where water, forest, and mountain relief define the landscape. At a 1:24,000 scale, the map presents the area around Lake Granby, Grand Lake, Shadow Mountain Reservoir, and the western margin of Rocky Mountain National Park with the precision and restraint characteristic of mid-century USGS cartography. Its title evokes the prominent Shadow Mountain area, but the sheet’s true richness lies in its interlocking geography: natural lakes, engineered reservoirs, winding roads, steep slopes, and the intricate drainage patterns that descend from the Continental Divide toward the Colorado River headwaters.\u003c\/p\u003e\n\u003cp\u003eThe U.S. Geological Survey, established in 1879, became the preeminent American authority for mapping the nation’s terrain, and this sheet reflects the agency’s mature topographic language. Fine contour lines describe the rise and fall of ridges, basins, and passes, translating rugged mountain country into an elegant graphic system. Lake surfaces and reservoirs provide calm visual counterpoints to the tightly drawn elevation marks of surrounding hillsides. Roads, trails, creeks, shorelines, and built features are integrated with the clarity expected of USGS quadrangles, making the map both scientifically rigorous and visually compelling. In this region, where access routes thread carefully between water and slope, the topographic detail offers a vivid sense of how geography governs movement.\u003c\/p\u003e\n\u003cp\u003eLake Granby dominates the western portion of the mapped area, its broad waters marking one of Colorado’s most important high-elevation reservoirs and the largest lake in Grand County. Created as part of the Colorado-Big Thompson Project, Lake Granby transformed the valley’s hydrology and became a major center for boating, fishing, and mountain recreation. The map shows both eastern and western shore environments, where roads and smaller drainages trace the meeting of engineered infrastructure and alpine setting. Nearby Shadow Mountain Reservoir forms a key link between Lake Granby and Grand Lake, emphasizing the interconnected water system that shaped twentieth-century development in the region while preserving the grand scale of the surrounding Rocky Mountain landscape.\u003c\/p\u003e\n\u003cp\u003eGrand Lake, east of Lake Granby and adjacent to the park boundary, is one of Colorado’s most storied mountain destinations. Known as the state’s largest natural lake, it has long drawn visitors for its clear waters, serene setting, and gateway position at the western entrance to Rocky Mountain National Park. On the map, Grand Lake appears nestled against steep, forested terrain, with the west shore, nearby Columbine Lake, and surrounding routes indicating a landscape balanced between remoteness and recreation. The presence of Rocky Mountain National Park adds another layer of historical significance, situating the sheet within a protected alpine environment celebrated for biodiversity, glacially carved valleys, wildlife habitat, and some of the most iconic scenery in the American West.\u003c\/p\u003e\n\u003cp\u003eThe broader topographic character of “Shadow Mountain” is one of transition: from open lake basins to forested slopes, from managed reservoirs to protected parklands, from local roads to mountain trails leading toward higher country. Stillwater Pass and the network of creeks and smaller water bodies underscore the importance of drainage, elevation, and seasonal movement through this landscape. Since the map’s original 1958 compilation, the region has seen evolving patterns of recreation, conservation, shoreline development, and public-land stewardship, making the sheet a fascinating record of place at a particular moment in Colorado’s postwar outdoor history. Its disciplined cartography preserves not only terrain, but the delicate relationship between natural beauty, human access, and mountain water systems.\u003c\/p\u003e\n\u003ch3\u003eCities, towns and places on this map\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLake Granby\u003c\/li\u003e\n\u003cli\u003eGrand Lake\u003c\/li\u003e\n\u003cli\u003eRocky Mountain National Park\u003c\/li\u003e\n\u003cli\u003eShadow Mountain\u003c\/li\u003e\n\u003cli\u003eEast Shore of Lake Granby\u003c\/li\u003e\n\u003cli\u003eWest Shore of Grand Lake\u003c\/li\u003e\n\u003cli\u003eColumbine Lake\u003c\/li\u003e\n\u003cli\u003eStillwater Pass\u003c\/li\u003e\n\u003cli\u003eShadow Mountain Reservoir\u003c\/li\u003e\n\u003cli\u003eSeveral creeks and smaller water bodies\u003c\/li\u003e\n\u003cli\u003eVarious trails and roads surrounding the area\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHistorical context \u0026amp; cartographic details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduced by the U.S. Geological Survey as a historical 1:24,000 topographical map of Lake Granby, Colorado, and the surrounding area.\u003c\/li\u003e\n\u003cli\u003eDated 1958, with a 1978 imprint\/reprint.\u003c\/li\u003e\n\u003cli\u003ePublished by the U.S. Geological Survey, a U.S. federal scientific agency known for reliable topographical maps and survey data.\u003c\/li\u003e\n\u003cli\u003eShows Lake Granby, Grand Lake, and parts of Rocky Mountain National Park.\u003c\/li\u003e\n\u003cli\u003eLake Granby is the largest lake in Grand County, Colorado.\u003c\/li\u003e\n\u003cli\u003eGrand Lake is known for its serene waters and recreational appeal.\u003c\/li\u003e\n\u003cli\u003eRocky Mountain National Park is noted for its natural beauty and biodiversity.\u003c\/li\u003e\n\u003cli\u003eUses contour lines to show elevation changes, consistent with USGS topographic mapping standards.\u003c\/li\u003e\n\u003cli\u003eIncludes landmarks, roads, trails, water bodies, mountain ridges, and lake surfaces.\u003c\/li\u003e\n\u003cli\u003eReflects varied elevations and the natural topographic character of the surrounding mountain landscape.\u003c\/li\u003e\n\u003cli\u003eRecords an area that has experienced changes in land use, recreation, development, and environmental conservation since the map’s creation.\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=\"\/it\/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=\"\/it\/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=\"\/it\/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=\"\/it\/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":59891950813568,"sku":null,"price":39.0,"currency_code":"GBP","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed map","offer_id":59891950846336,"sku":null,"price":105.0,"currency_code":"GBP","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed canvas map","offer_id":59891950879104,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true},{"title":"A3 (297x420mm) \/ Map","offer_id":59891950911872,"sku":null,"price":39.0,"currency_code":"GBP","in_stock":true},{"title":"A3 (297x420mm) \/ Framed map","offer_id":59891950944640,"sku":null,"price":105.0,"currency_code":"GBP","in_stock":true},{"title":"A3 (297x420mm) \/ Framed canvas 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