Published in 1941 from 1934 mapping, the US Geological Survey’s “Torrance” presents a richly detailed 1:24,000 portrait of California’s South Bay before its postwar transformation. Centered on the coastal communities of Hermosa Beach, Manhattan Beach, and Redondo Beach, the map also reaches inland toward Torrance and southward toward San Pedro and the Palos Verdes hills. It captures an era when beach towns, rail corridors, roads, open tracts, and early suburban grids still shared the landscape. The title is understated, but the sheet is historically evocative: “Torrance” here names not only a city, but a developing region poised between coastal leisure, industry, transportation, and the great metropolitan expansion of Los Angeles.

The US Geological Survey brought to this map the precision and disciplined visual language for which it became renowned. Founded as a scientific agency devoted to understanding the nation’s land, resources, and terrain, the USGS produced maps that were at once practical instruments and authoritative records. In the “Torrance” quadrangle, contour lines describe the subtle rises and descents of the coastal plain, while roads, boundaries, railways, and settlement patterns are carefully organized into a legible topographical system. The result is more than a navigational document; it is a measured study of place, showing how natural landforms and human ambition met along one of Southern California’s most desirable stretches of shore.

The coastline is the map’s great anchor, tracing the curve of Santa Monica Bay past Manhattan Beach, Hermosa Beach, and Redondo Beach. These communities, already associated with seaside recreation and residential promise, appear here before the dense urban fabric and freeway-era growth that would later define the region. Streets run toward the Pacific, suggesting the pull of the beach, while the surrounding land still bears the marks of a more open and transitional landscape. Redondo Beach, with its harbor associations, and Manhattan and Hermosa, with their gridded seaside neighborhoods, together evoke the early modern identity of the South Bay: a place of ocean air, resort culture, commuting routes, and rapidly rising real estate imagination.

Inland, Torrance emerges as a planned and industrially significant counterpart to the beach cities. The map’s red road lines and urban boundaries help distinguish civic organization from surrounding tracts, while railway indications speak to the infrastructure that connected the coast with Los Angeles and the harbor. To the south and west, Palos Verdes introduces a more dramatic topographic character, its contours tightening into hills and slopes that contrast with the flatter coastal communities to the north. San Pedro, appearing toward the harbor side of the sheet, brings maritime and commercial associations into the composition, reminding the viewer that this attractive coastal district was also tied to shipping, labor, and regional industry.

As a historical record, “Torrance” is especially compelling because it preserves the South Bay at a threshold moment. The 1930s landscape shown here predates the immense residential expansion, automobile infrastructure, and post-World War II suburbanization that reshaped Hermosa Beach, Manhattan Beach, Redondo Beach, Torrance, and the surrounding communities. Its sepia-toned topographical style lends the map a period elegance, while its contours, shorelines, roads, and settlement patterns reveal a geography still visibly responsive to natural form. For anyone interested in Southern California, coastal development, or the evolution of Los Angeles County, this map offers a precise and atmospheric glimpse of a region just before modern growth redrew its character.

Cities, towns and places on this map

• Hermosa Beach
• Manhattan Beach
• Redondo Beach
• Torrance
• San Pedro
• Palos Verdes
• Santa Monica Bay
• Various neighborhoods within these cities
• Roads and railways
• Coastal features, including shores and inlets
• Parks and reserves of the area

Historical context & cartographic details

• Produced by the US Geological Survey as a historical 1:24,000 topographical map.
• Created in 1934, with a publication imprint of 1941.
• Shows the area during the 1930s, before major post-World War II urban development.
• The USGS is a U.S. government scientific agency known for accurate and reliable topographical mapping.
• Features a traditional topographical style with contour lines indicating elevation changes.
• Uses red lines to delineate roads and city boundaries.
• The color scheme typically uses sepia tones, reflecting the historical period of its creation.
• Displays varied elevation contours showing hills and valleys characteristic of California’s coastal geography.
• Documents land use, geography, coastal development, and urbanization trends before later decades of significant change.

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 16x16in (40x40cm) 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.