Titled “Greenville,” this United States Geological Survey topographic map presents the Taylorsville and Indian Valley country of Plumas County, California, as surveyed in 1950 and issued with a 1964 imprint. At a scale of 1:62,500, it offers a richly detailed mid-century portrait of a mountain landscape shaped by rivers, forests, ranchlands, and small settlements. Taylorsville appears as a principal point of focus, with Greenville nearby lending its name to the quadrangle. The map captures a region poised between the intimacy of rural community life and the grandeur of the northern Sierra Nevada, where roads, trails, watercourses, and relief are rendered with the precision and clarity that made USGS cartography indispensable to scientists, engineers, travelers, and land managers.

The US Geological Survey brought to this map its distinctive visual language: fine contour lines describing every rise and hollow, carefully labeled elevations, stippled and shaded vegetation, and a disciplined hierarchy of roads, streams, and place names. The effect is both technical and elegant, allowing the eye to read the land almost as if from above. Hills and ridges gather around the valleys in close, rhythmic lines, while the flatter floors of Indian Valley open into gentler spaces of settlement and agriculture. Water bodies such as Bayliss Reservoir, along with the network of creeks and drainage lines, reveal how deeply the region’s human geography depended upon the underlying structure of the landscape.

Taylorsville and Greenville sit within one of the most evocative interior valleys of northeastern California, a place historically tied to mining, timber, ranching, and the movement of people through the Sierra and Cascade borderlands. Indian Valley itself forms a natural basin amid forested mountains, its towns connected by modest roads and local routes that speak to mid-century patterns of travel before later expansion and realignment. The North Fork Feather River and its tributaries lend the map a sense of motion, threading through canyons and lowlands while shaping settlement and access. Around them, unnamed peaks, wooded slopes, and upland divides create a richly textured record of terrain that was as economically important as it was visually dramatic.

The map is especially compelling as a historical document of land use and environmental conditions in the decades after World War II. Its roads and trails trace the practical geography of ranchers, foresters, hunters, surveyors, and residents moving through a landscape still defined by small towns and natural barriers. Portions of national forest land reflect the federal presence in managing timber, watersheds, recreation, and conservation across the region. The cartography quietly preserves the relationship between cultivated valley floors and surrounding wildlands, showing where human occupation gathered and where the mountains retained their density and remoteness. Compared with the present day, it offers a revealing snapshot of development, access, and settlement before later infrastructural and environmental changes.

As a piece of American topographic cartography, “Greenville” combines scientific authority with a strong sense of place. It invites close study: the sweep of Indian Valley, the placement of Taylorsville, the surrounding forests, the clustered roads, the reservoirs, and the innumerable contours that translate rugged terrain into graphic form. The USGS style is restrained yet deeply expressive, allowing the landscape itself to provide the drama. For collectors drawn to California history, Sierra Nevada geography, or the practical beauty of mid-century survey work, this map offers more than location; it offers an encounter with a particular moment in the life of a mountain valley, recorded with remarkable care and enduring cartographic grace.

Cities, towns and places on this map

• Taylorsville
• Greenville
• Indian Valley
• Bayliss Reservoir
• Various unnamed hills and peaks
• Connecting roads and trails
• Portions of national forest land
• North Fork Feather River
• Forested areas
• Valleys and lowlands

Historical context & cartographic details

• Produced by the United States Geological Survey.
• Historical 1:62,500 topographical map depicting Taylorsville, California and the surrounding area.
• Dated 1950 and published with a 1964 imprint.
• Features a classic USGS topographical style with intricate contour lines, vegetation shading, and detailed representations of water bodies and elevations.
• Shows varied terrain, including hilly and mountainous features, dense forests, and water bodies.
• Provides mid-20th-century insight into land use, population distribution, and environmental conditions.

Looking for a particular place? Review the detailed images to confirm that the town, landmark or feature you have in mind appears on the map. If you are unsure, ask our workshop to check before you order.

Detailed 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.

This map looks amazing at sizes all the way up to 50in (125cm). If you are looking for a larger map, please get in touch.

The model in the listing images is holding the 16x20in (40x50cm) version of this map.

Where personalisation is available, you can add a short title or dedication, mark one meaningful place, or request one considered visual detail. See personalised map examples.

Every 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.

With 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 rare old and vintage maps to discover another place, period or style.

This map is also available as a float framed canvas, sometimes known as a shadow gap framed canvas or canvas floater. The map is printed on artist's cotton canvas and then stretched over a handmade box frame. We then "float" the canvas inside a wooden frame, which is available in a range of colours (black, dark brown, oak, antique gold and white). This is a wonderful way to present a map without glazing in front. See some examples of float framed canvas maps and explore the differences between my different finishes.

For something truly unique, this map is also available in "Unique 3D", our trademarked process that dramatically transforms the map so that it has a wonderful sense of depth. We combine the original map with detailed topography and elevation data, so that mountains and the terrain really "pop". For more info and examples of 3D maps, check my Unique 3D page.