{"product_id":"old-map-of-sonoma-california-by-usgs-1942-napa-yountville-napa-river","title":"Old Map of Sonoma, California by USGS, 1942 – Napa, Yountville \u0026 Napa River","description":"\u003cp\u003ePublished in 1942, the US Geological Survey’s “Sonoma” presents a finely observed topographical portrait of one of Northern California’s most storied landscapes. At a scale of 1:62,500, the map embraces Sonoma, Napa, Yountville, the Napa River, and the surrounding hills and valleys with the sober precision characteristic of mid-twentieth-century federal cartography. Its contour lines and shaded relief reveal the physical structure beneath the region’s beauty: valley floors, rising ridges, river corridors, and the routes that connected agricultural settlements before the postwar transformation of the Bay Area hinterland. As a historical document, it captures wine country at a quieter moment, when towns now internationally celebrated were still comparatively modest communities set within a working rural landscape.\u003c\/p\u003e\n\u003cp\u003eThe mapmaker, the United States Geological Survey, brought to this sheet the authority of an agency founded to understand the nation’s geology, water, minerals, terrain, and natural hazards. By the 1940s, USGS topographic mapping had become an essential tool for engineers, land managers, military planners, scientists, and travelers alike. The “Sonoma” sheet reflects that institutional discipline: every road, drainage, elevation, and settlement is organized into a clear visual language intended to make the land legible. Yet beyond its practical purpose, the map possesses a quiet elegance. Its careful linework, measured typography, and tonal relief create an image that is both scientifically rigorous and aesthetically evocative, inviting the viewer to read the landscape as a layered historical text.\u003c\/p\u003e\n\u003cp\u003eSonoma itself occupies a place of particular historical resonance. Long before its modern association with viticulture and leisure, the town was tied to Mexican California, mission history, ranching, and the political upheavals of the nineteenth century. On this map, Sonoma appears within the broader Valley of Sonoma, a landscape shaped by seasonal waterways, lowland agriculture, and surrounding uplands. Roads and trails trace the patterns of movement between ranches, farms, and town centers, while residential areas indicate the growth of local communities. The sheet hints at a region balanced between old patterns and modern infrastructure, poised between its agrarian past and the growing recognition that would later make Sonoma a symbol of California wine country.\u003c\/p\u003e\n\u003cp\u003eTo the east, Napa and Yountville anchor another celebrated valley system, here shown through the disciplined grammar of contour and hydrology rather than romance or promotion. The Napa River threads through the map as a defining natural feature, tying together settlement, agriculture, and transportation. Yountville, now synonymous with fine dining and vineyard culture, appears within a mid-century landscape of roads, fields, and foothills, its later fame still largely unwritten. Napa, more substantial, serves as a regional center amid the valley’s fertile floor. The map’s topography reveals why these places developed as they did: the valleys offered arable land and access, while the enclosing hills shaped climate, movement, and the boundaries of cultivation.\u003c\/p\u003e\n\u003cp\u003eThe design is quintessentially USGS: restrained, meticulous, and deeply informative. Contour lines describe every rise and depression, while shaded relief gives the hills and mountain ranges a sculptural presence. Parks, natural features, roads, trails, and urbanized areas are distinguished through a visual system that rewards close attention. For collectors, the appeal lies not only in the famous names—Sonoma, Napa, Yountville—but in the map’s record of a specific historical moment. It preserves road networks, settlement patterns, and landscape features as they stood in the early 1940s, before decades of suburban growth, expanded tourism, and the global elevation of the region’s wine identity. It is both a scientific survey and a quietly compelling portrait of place.\u003c\/p\u003e\n\u003ch3\u003eCities, towns and places on this map\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSonoma\u003c\/li\u003e\n\u003cli\u003eNapa\u003c\/li\u003e\n\u003cli\u003eYountville\u003c\/li\u003e\n\u003cli\u003eNapa River\u003c\/li\u003e\n\u003cli\u003eValley of Sonoma\u003c\/li\u003e\n\u003cli\u003eVarious roads and trails\u003c\/li\u003e\n\u003cli\u003eSurrounding hills and mountain ranges\u003c\/li\u003e\n\u003cli\u003eResidential areas depicted in urban settings\u003c\/li\u003e\n\u003cli\u003eParks and natural features represented with shading\u003c\/li\u003e\n\u003cli\u003eVarious landmarks and features indicated on the map\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHistorical context \u0026amp; cartographic details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHistorical 1:62,500 topographical map of Sonoma, Napa, Yountville, and the surrounding California area\u003c\/li\u003e\n\u003cli\u003eCreated in 1942\u003c\/li\u003e\n\u003cli\u003eProduced by the US Geological Survey (USGS)\u003c\/li\u003e\n\u003cli\u003eUSGS is known for scientific mapping of the natural resources and hazards of the United States\u003c\/li\u003e\n\u003cli\u003eFeatures a vintage mid-20th-century USGS aesthetic\u003c\/li\u003e\n\u003cli\u003eUses shaded relief to depict topography\u003c\/li\u003e\n\u003cli\u003eShows detailed elevation changes with contour lines and shading\u003c\/li\u003e\n\u003cli\u003eProvides a snapshot of the Sonoma area in the early 1940s\u003c\/li\u003e\n\u003cli\u003eIncludes roads and features that may have changed over time\u003c\/li\u003e\n\u003cli\u003eReflects the development and evolution of the Sonoma, Napa, and Yountville region\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=\"\/fr\/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=\"\/fr\/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=\"\/fr\/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=\"\/fr\/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":58763590795648,"sku":null,"price":76.0,"currency_code":"CAD","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed map","offer_id":58763590828416,"sku":null,"price":203.0,"currency_code":"CAD","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed canvas map","offer_id":58763590861184,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true},{"title":"A3 (297x420mm) \/ Map","offer_id":58763590893952,"sku":null,"price":76.0,"currency_code":"CAD","in_stock":true},{"title":"A3 (297x420mm) \/ Framed map","offer_id":58763590926720,"sku":null,"price":203.0,"currency_code":"CAD","in_stock":true},{"title":"A3 (297x420mm) \/ Framed canvas map","offer_id":58763590959488,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true},{"title":"16x20in (40x50cm) \/ Map","offer_id":58763590992256,"sku":null,"price":122.0,"currency_code":"CAD","in_stock":true},{"title":"16x20in (40x50cm) \/ Framed map","offer_id":58763591025024,"sku":null,"price":270.0,"currency_code":"CAD","in_stock":true},{"title":"16x20in (40x50cm) \/ Framed canvas map","offer_id":58763591057792,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true},{"title":"18x24in (45x60cm) \/ Map","offer_id":58763591090560,"sku":null,"price":141.0,"currency_code":"CAD","in_stock":true},{"title":"18x24in (45x60cm) \/ Framed map","offer_id":58763591123328,"sku":null,"price":308.0,"currency_code":"CAD","in_stock":true},{"title":"18x24in (45x60cm) \/ Framed canvas map","offer_id":58763591156096,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true},{"title":"20x28in (50x70cm) \/ Map","offer_id":58763591188864,"sku":null,"price":160.0,"currency_code":"CAD","in_stock":true},{"title":"20x28in (50x70cm) \/ Framed map","offer_id":58763591221632,"sku":null,"price":462.0,"currency_code":"CAD","in_stock":true},{"title":"20x28in (50x70cm) \/ Framed canvas map","offer_id":58763591254400,"sku":null,"price":520.0,"currency_code":"CAD","in_stock":true},{"title":"A2 (420x594mm) \/ Map","offer_id":58763591287168,"sku":null,"price":141.0,"currency_code":"CAD","in_stock":true},{"title":"A2 (420x594mm) \/ Framed map","offer_id":58763591319936,"sku":null,"price":308.0,"currency_code":"CAD","in_stock":true},{"title":"A2 (420x594mm) \/ Framed canvas map","offer_id":58763591352704,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true},{"title":"24x30in (60x75cm) \/ Map","offer_id":58763591385472,"sku":null,"price":170.0,"currency_code":"CAD","in_stock":true},{"title":"24x30in (60x75cm) \/ Framed map","offer_id":58763591418240,"sku":null,"price":462.0,"currency_code":"CAD","in_stock":true},{"title":"24x30in (60x75cm) \/ Framed canvas map","offer_id":58763591451008,"sku":null,"price":520.0,"currency_code":"CAD","in_stock":true},{"title":"A1 (594x841mm) \/ Map","offer_id":58763591483776,"sku":null,"price":170.0,"currency_code":"CAD","in_stock":true},{"title":"A1 (594x841mm) \/ Framed map","offer_id":58763591516544,"sku":null,"price":462.0,"currency_code":"CAD","in_stock":true},{"title":"A1 (594x841mm) \/ Framed canvas map","offer_id":58763591549312,"sku":null,"price":520.0,"currency_code":"CAD","in_stock":true},{"title":"28x40in (70x100cm) \/ Map","offer_id":58763591582080,"sku":null,"price":222.0,"currency_code":"CAD","in_stock":true},{"title":"28x40in (70x100cm) \/ Framed map","offer_id":58763591614848,"sku":null,"price":636.0,"currency_code":"CAD","in_stock":true},{"title":"28x40in (70x100cm) \/ Framed canvas map","offer_id":58763591647616,"sku":null,"price":636.0,"currency_code":"CAD","in_stock":true},{"title":"32x40in (80x100cm) \/ Map","offer_id":58763591680384,"sku":null,"price":222.0,"currency_code":"CAD","in_stock":true},{"title":"32x40in (80x100cm) \/ Framed map","offer_id":58763591713152,"sku":null,"price":636.0,"currency_code":"CAD","in_stock":true},{"title":"32x40in (80x100cm) \/ Framed canvas map","offer_id":58763591745920,"sku":null,"price":636.0,"currency_code":"CAD","in_stock":true},{"title":"A0 (841x1189mm) \/ Map","offer_id":58763591778688,"sku":null,"price":318.0,"currency_code":"CAD","in_stock":true},{"title":"A0 (841x1189mm) \/ Framed map","offer_id":58763591811456,"sku":null,"price":1473.0,"currency_code":"CAD","in_stock":true},{"title":"A0 (841x1189mm) \/ Framed canvas map","offer_id":58763591844224,"sku":null,"price":1386.0,"currency_code":"CAD","in_stock":true},{"title":"40x50in (100x127cm) \/ Map","offer_id":58763591876992,"sku":null,"price":482.0,"currency_code":"CAD","in_stock":true},{"title":"40x50in (100x127cm) \/ Framed map","offer_id":58763591909760,"sku":null,"price":1791.0,"currency_code":"CAD","in_stock":true},{"title":"40x50in (100x127cm) \/ Framed canvas map","offer_id":58763591942528,"sku":null,"price":1685.0,"currency_code":"CAD","in_stock":true},{"title":"48x60in (120x150cm) \/ Map","offer_id":58763591975296,"sku":null,"price":588.0,"currency_code":"CAD","in_stock":true},{"title":"48x60in (120x150cm) \/ Framed map","offer_id":58763592008064,"sku":null,"price":2695.0,"currency_code":"CAD","in_stock":true},{"title":"48x60in (120x150cm) \/ Framed canvas map","offer_id":58763592040832,"sku":null,"price":2503.0,"currency_code":"CAD","in_stock":true},{"title":"56x70in (142x178cm) \/ Map","offer_id":58763592073600,"sku":null,"price":1088.0,"currency_code":"CAD","in_stock":true},{"title":"56x70in (142x178cm) \/ Framed map","offer_id":58763592106368,"sku":null,"price":3802.0,"currency_code":"CAD","in_stock":true},{"title":"56x70in (142x178cm) \/ Framed canvas map","offer_id":58763592139136,"sku":null,"price":3609.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0257\/0344\/8638\/files\/file_8e88490a-390b-463d-941d-79103744ac9d.jpg?v=1787574009","url":"https:\/\/uniquemaps.ca\/fr\/products\/old-map-of-sonoma-california-by-usgs-1942-napa-yountville-napa-river","provider":"The Unique Maps Co.","version":"1.0","type":"link"}