MAP DETAILS![]() | |
|---|---|
| TITLE | Platte Canyon |
| STATE | Colorado |
| LOCATION | 23 miles southwest of Denver |
| SERIES | 7.5-minute |
| SURVEYED | 1945 Aerial and Field Survey |
| EDITION | 1945 |
| PRINTED | 1955 |
| PRINT NOTES | Thick paper stock, includes woodland tint (green to indicate vegetated areas) |
| SCALE | 1:24000 |
| CONTOUR INTERVAL | 50 feet |
| SHEET DIMENSIONS | 22 x 27 inches |
| MAP DIMENSIONS | 17 5/8 x 22 3/4 inches |
| COVERAGE AREA | 7 x 9 miles |
| MAP NOTES | Surveyed before the construction of Strontia Springs Dam on the South Platte River. |
| SHEET CONDITION For maps of this vintage, effort is made to note all visible flaws, no matter how minor. | |
| OVERALL CONDITION | Very Good |
| SHEET NOTES | lightly handled, never folded |
| MAP AREA | no wear, no markings, very minor blemishes |
| COLLARS | very minor wear or tears, no markings, very minor blemishes |
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| MAP COVERAGE Quadrangle extent overlaid on current basemap. | |
| PLACENAMES Depending on map series and survey date, all of the features listed below may not be shown on this map. This list contains features that currently exist or historically existed within the area covered by the map. The list can be used as a reference to determine if this map covers your area of interest. Placenames are listed alphabetically next to each feature type. | |
| CITIES AND TOWNS (CURRENT) | South Platte |
| COUNTIES COVERED | Douglas and Jefferson |
| FEDERAL LAND UNITS | Pike National Forest |
| RIVERS AND STREAMS | Bear Creek, Deer Creek, Last Resort Creek, North Fork South Platte River, South Platte River, Spring Creek, West Bear Creek, and Willow Creek |
| Locations: Critchell, Sampson Community Club, and Top of the World Picnic Area. Mountains, Peaks, and Summits: Goat Mountain, Raleigh Peak, Sheep Mountain, and Turkshead Peak. Valleys and Canyons: Bear Gulch, Deer Gulch, Elkhorn Gulch, Kennedy Gulch, Lion Gulch, Long Gulch, Ramona Gulch, Raymers Gulch, and Russell Gulch. Parks: Reynolds Ranch County Park. Drainages: Bear Creek, Last Resort Creek, North Fork South Platte River, Spring Creek, and Willow Creek. Mines: Bette Number One Mine, Black Knight Mine, Catherine Number One Claim Mine, Delbert Claim Number One Mine, Delbert Claim Number Two Mine, Judy Ann Claim, Little Patsy Mine, Little Patsy Quarry, Luster Number One Quarries, Madonna One Claim Mine, Madonna Three Claim Mine, Madonna Two Claim Mine, Old Luster Lode Pegmatite Mine, Oregon Mine, Oregon Number One Claim Pegmatite Mine, Oregon Number One-and-one-half Quarry, Oregon Number Three Quarry, Oregon Number Two Quarry, Oregon Number Two-and-one-half Quarry, Platte Canyon Mine, Susy Belle Pegmatite Mine, and White Cloud Pegmatite Mine. Ridges: Russell Ridge. Reservoirs and Tanks: Strortia Springs Reservoir. Tunnels: Aurora Rampart Tunnel Number 1. Pillars: Chair Rocks and Eagle Rock. Springs: Strontia Spring. | |
| SHIPPING AND RETURNS | |
![]() This map sheet will be carefully rolled in a sturdy tube and shipped via the US Postal Service. If you find that the sheet you receive is not as described in the listing, you may ship it back to us for a refund of the purchase price. | |
Platte Canyon Colorado South Platte USGS Topo Map 1955
$44
This 7.5-minute USGS topographic map is a 1945 edition, printed in 1955, on thick stock and in very good condition – lightly handled and never folded. Covering an area about 23 miles southwest of Denver in Douglas and Jefferson counties, the quad takes in the community of South Platte and part of Pike National Forest, with contours at 50-foot intervals across the mountainous terrain of Platte Canyon. Based on a 1945 aerial and field survey, it depicts the South Platte River before the construction of Strontia Springs Dam, showing the canyon as it ran in that era. The sheet has been kept clean, with no wear or markings in the map area and only very minor blemishes.
In stock
This vintage sheet is a 1945 edition of the Platte Canyon Colorado USGS topographic map. It is an original 71-year-old 1955 United States Geological Survey print in very good condition.
HOW THIS MAP CAN BE USED
In addition to making a fascinating conversation piece, this sheet would look great in a frame or on display, make a unique and prized gift for anyone interested in this area, be perfect as a reference for genealogy studies or general historical research, or fill that missing piece in your collection. Maps of this vintage are printed on durable stock and are well-suited for outdoor activities and recreation of all kinds, including hiking, backpacking, hunting, rafting and kayaking, backcountry skiing, geocaching, general exploration, treasure hunting, etc.
FEATURES SHOWN ON THE MAP
The Platte Canyon 7.5-minute map shows cities and towns, roads, paths, railroads, utilities and energy infrastructure, rivers, creeks, elevation contour lines, public land survey lines, county, state, and other administrative boundaries as they existed at the time of the survey in 1945. All known structures (houses, businesses, churches, schools, barns, cabins, etc) are also shown.
A VALUABLE HISTORICAL RECORD
This map is from the 7.5-minute series, the most detailed series that is widely available from the USGS. The 1945 Platte Canyon map is a valuable historical record for the area. It contains some placenames and features that have been dropped from more recent maps.


































