{"product_id":"old-topographic-map-of-coahuila-mexico-1922-torreon-saltillo-monclova-rio-grande-sierra-madre","title":"Old Topographic Map of Coahuila, Mexico 1922: Torreon, Saltillo, Monclova, Rio Grande, Sierra Madre","description":"\u003cp\u003eCoahuila crowns this 1922 sheet from the Atlas Geográfico de la República Mexicana, a meticulously orchestrated portrait of Mexico’s great northern state at a moment of national redefinition. Issued by the Dirección de Estudios Geográficos y Climatológicos, the map fuses precise political boundaries with a physically expressive landscape rendered in nuanced relief shading. A finely articulated network of roadways and railways threads between named cities, towns, rancherías, and haciendas, while rivers and intermittent lakes are traced with hydrologic sensitivity. Borders to neighboring states and the international line along the Río Bravo del Norte are drawn with authoritative clarity, yet the composition retains a painterly poise, anchored by an elegant cartouche whose iconography nods to the cultural currents of the era. This is science disciplined into beauty—and beauty pressed into service of place.\u003c\/p\u003e\n\u003cp\u003eBehind the image stands a purposeful team within Mexico’s modernizing scientific establishment. Engineers Sotero Prieto and Luciano López Sorcini oversaw the geographic synthesis, bringing mathematical rigor, triangulation practice, and climatological insight to bear on Coahuila’s vast expanses. Their colleague, the zincographer Antonio Hernández, translated the drafts into exceptionally crisp plates, the then-cutting-edge zincography preserving both the hairline of a river’s meander and the soft tonal gradations of shaded relief. As part of a nationwide atlas program, their task was not merely to locate towns and trace tracks, but to standardize knowledge after a tumultuous decade, knitting rail junctions, postal roads, and administrative jurisdictions into a coherent, comparable frame. The result is a document that reads as both an instrument of governance and a testament to scholarly craftsmanship.\u003c\/p\u003e\n\u003cp\u003eIn shaded swells and stony chiaroscuro, the Sierra Madre Oriental strides across the sheet, its buttressed spurs—Arteaga, Zapalinamé, Santa Rosa—rising abruptly from desert basins. Northward, the Río Bravo del Norte scrolls along the frontier, gathering tributaries such as the Sabinas, San Rodrigo, and Escondido, while the Salado and Nadadores trace more interior courses toward the borderlands. West and southwest, the Comarca Lagunera’s dry sinks hint at the vanished waters of Mayrán, the Nazas River’s desultory gift, and the larger Bolsón de Mapimí’s salt flats and playas. The shading is not decorative flourish: it reads like weather and geology, indicating passes, cuestas, and canyon mouths essential to travel, communication, and defense. Coahuila’s climate and topography—sun-seared plain and cool pine ridge—are legible in every gradient laid upon the page.\u003c\/p\u003e\n\u003cp\u003eHuman settlement punctuates this terrain with purposeful rhythm. Torreón anchors the west, a booming node of mills, warehouses, and rail yards in the Lagunera, dispatching lines eastward and north to mining districts. Saltillo, the state capital, spreads at the mouth of mountain valleys, its colonial grid embraced by sierra ramparts and linked by highway and rail to Monterrey and the central plateau. Monclova, seat of ore and industry, sits astride corridors toward the north. On the Río Bravo, twin gateways—Piedras Negras opposite Eagle Pass and Ciudad Acuña across from Del Rio—fix the border crossings, their sidings and roads fanning into ranch country and garrison towns. Throughout, secondary tracks and carriage roads are recorded with care, revealing how arroyos, passes, and river terraces determined the everyday geometry of movement.\u003c\/p\u003e\n\u003cp\u003ePolitical geography is stated with equal poise. Limit lines articulate Coahuila’s reach to Chihuahua on the northwest, Durango and Zacatecas to the south and southwest, Nuevo León on the east, and the United States beyond the Río Bravo—each boundary contextualized by the mountains and deserts it must cross. Conceived within a comprehensive atlas, the composition converses with transparent relief and thematic overlays prepared for the series, inviting geological readings of structure, watershed, and resource. The cartouche gathers these ambitions into emblem—classical balance enlivened by national motifs—while the legend deciphers symbols for rails, roads, settlements, and hydrology. Taken together, the map becomes a richly layered narrative of territory, an artifact of Mexican cartographic modernity at its most lucid and humane.\u003c\/p\u003e\n\u003cp\u003eCities and towns on this map\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTorreón\u003c\/li\u003e\n\u003cli\u003eSaltillo\u003c\/li\u003e\n\u003cli\u003eMonclova\u003c\/li\u003e\n\u003cli\u003eCiudad Acuña\u003c\/li\u003e\n\u003cli\u003ePiedras Negras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNotable Features \u0026amp; Landmarks\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDetailed shadings representing elevation and relief.\u003c\/li\u003e\n\u003cli\u003eComprehensive network of roadways and railroads.\u003c\/li\u003e\n\u003cli\u003eMajor settlements and geographical landmarks, including rivers and bodies of water.\u003c\/li\u003e\n\u003cli\u003eBorders and limit lines indicating surrounding regions and states.\u003c\/li\u003e\n\u003cli\u003eArtistic cartouche showcasing cultural elements relevant to the era.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHistorical and design context\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePublication Year: 1922\u003c\/li\u003e\n\u003cli\u003eMapmaker\/Publisher: Mexico Direccion de Estudios Geograficos y Climatologicos; part of the \"Atlas Geografico de la Republica Mexicana.\"\u003c\/li\u003e\n\u003cli\u003eKey Contributors: Ing. Sotero Prieto, Ing. Luciano Lopez Sorcini, and zincographer Antonio Hernandez.\u003c\/li\u003e\n\u003cli\u003eAccompanied by overlay transparent relief maps for geological insights.\u003c\/li\u003e\n\u003cli\u003eArtistic elements integrate cultural aspects, reflecting cartographic traditions.\u003c\/li\u003e\n\u003cli\u003eServes as a vital historical artifact for understanding early 20th-century cartography in Mexico.\u003c\/li\u003e\n\u003cli\u003eRepresents the intersection of science and culture, especially regarding the geographic and geological study of the 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 href=\"\/fr\/pages\/contact-us\"\u003eask our workshop to check before you order\u003c\/a\u003e.\u003c\/p\u003e\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 100in (250cm). 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\u003cp\u003eThe model in the listing images is holding the 18x24in (45x60cm) 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 href=\"\/fr\/pages\/map-personalisation\"\u003eSee personalised map examples\u003c\/a\u003e.\u003c\/p\u003e\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\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 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":67628872696199,"sku":null,"price":39.0,"currency_code":"GBP","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed map","offer_id":67628872728967,"sku":null,"price":105.0,"currency_code":"GBP","in_stock":true},{"title":"12x16in (30x40cm) \/ Framed canvas map","offer_id":67628872761735,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true},{"title":"A3 (297x420mm) \/ Map","offer_id":67628872794503,"sku":null,"price":39.0,"currency_code":"GBP","in_stock":true},{"title":"A3 (297x420mm) \/ Framed map","offer_id":67628872827271,"sku":null,"price":105.0,"currency_code":"GBP","in_stock":true},{"title":"A3 (297x420mm) \/ Framed canvas 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