Skip to main content
Advanced Search

Filters: Categories: Image (X)

52,159 results (61ms)   

Filters
Date Range
Extensions
Types
Contacts
Categories
Tag Types
Tag Schemes
View Results as: JSON ATOM CSV
thumbnail
This collection (known internally at Maryland Geological Survey as Component 9) consists of 1,474 black-and-white aerial photographs (1,472 unique frames plus 2 duplicates) plus 2 index maps which serve as a finding aid for the photographs in the two sub-components of this collection -- DC Collection 1 and DC Collection 2. The photographs are 9 in. by 9 in. in size and cover Washington, DC and vicinity (including portions of Maryland and Virginia). The counties in Maryland covered by these aerial photographs are Anne Arundel, Howard, Montgomery, and Prince George's Counties. No date is printed on these photographs; however, based on features shown in the photographs, Maryland Geological Survey (MGS) estimates...
thumbnail
Low-altitude (80 and 100 meters above ground level) digital images were collected at Sage Lot Pond in Waquoit, Massachusetts, two sites on the Mill River in Taunton, MA, Great Marsh in Barnstable, MA, the Wells National Estuarine Research Reserve in Wells, ME, and on the Woods Hole Oceanographic Institution Quissett Campus in Woods Hole, MA using 3DR Solo unoccupied aircraft systems (UAS) during 2018. These images were collected to support science and data needs in wetland research, topographic mapping, and landcover detection at the U.S. Geological Survey Woods Hole Coastal and Marine Science Center. The imagery and associated ground control points can be used to create Digital Elevation Models (DEMs), orthoimages,...
thumbnail
The U.S. Geological Survey's Upper Midwest Environmental Sciences Center (UMESC) collects aerial photography of the Upper Mississippi River System (UMRS) floodplain on a regular basis. These data are used to support the Center's long-term goals of understanding the UMRS and developing useful products for the Long Term Resource Monitoring Program (LTRMP). In 2000, 1:16,000-scale true color aerial photos were collected on the Mississippi River from Cairo, IL to Minneapolis, MN and the on Illinois River from its confluence with the Mississippi near Grafton, IL to Lake Michigan/Chicago, IL. The photos were collected using a 60% stereo overlap between photos in the same flight line and a 30% overlap between flight lines....
thumbnail
Low-altitude (70 m above ground level) aerial images were collected over five areas of interest within the northern portion of Assateague Island National Seashore (ASIS) in mid-October, 2022. These images were collected to generate photogrammetric products (e.g. digital surface model (DSM), reflectance orthomosaic) to support science and data needs of National Park managers attempting to locate invasive Phragmites australis expansion. A DJI Matrice 600 uncrewed aircraft system (UAS) was equipped with a MicaSense Altum-PT multispectral camera and a Ricoh GRII true-color RGB camera to collect images simultaneously with sufficient overlap for photogrammetric processing. Ground control points (GCPs), black and white...
thumbnail
Escarpment near La Cinta Canyon, Bell Ranch, containing section from Red Beds to Dakota inclusive. New Mexico. 1904.
thumbnail
Cold Bay, Casey's Beach Camp. Martin and Stanton at door and plywood Francis Sloop in bay. Kanatak District. Southeast Alaska Region. Alaska. Circa 1904.
thumbnail
Cosmoceras, Cadoceras, and Kepplerites, Callovian (Jurassic) Ammonite from the Western interior of the United States. n.d. Plate 14, in U.S.Geological Survey Professional paper 249. 1953.
thumbnail
Pseudocadoceras and Kepplerites, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 48, in U.S.Geological Survey Professional paper 249. 1953.
thumbnail
Lilloettia, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 30, in U.S.Geological Survey Professional paper 249. 1953.
thumbnail
Cadoceras, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 47, in U.S.Geological Survey Professional paper 249. 1953.
thumbnail
Procerites? Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. n.d. Plate 54, in U.S.Geological Survey Professional paper 249. 1953.
thumbnail
Hugh D. Miser. Washington DC 1966
thumbnail
George Burr Richardson. 1900.
thumbnail
Robert L Schuster. 1981.
thumbnail
Upper part of Mesaverde formation, 1,500 feet thick in Canyon of the Grand (Colorado) River east of Palisades, a typical view of the sandstones that overlie the coal-bearing beds. Mesa County, Colorado. 1907. Plate 2-B in U.S. Geological Survey. Bulletin 510. 1912.
thumbnail
Basal conglomeratic sandstone of South Platte Formation. Disconformable on sandstone of the Lytle Formation south of Dutch Creek. Jefferson County, Colorado. 1952. Published as plate 7 in U.S. Geological Survey. Bulletin 1102. 1961.
thumbnail
From a panorama of outer foothills east of San Emigdio creek, the smoothly rounded hills to the right are carved in the upper part of the Vaqueros formation; badlands at the left in Tertiary gravels. Kern County, California. October 31, 1912. Plate 9-A in U.S. Geological Survey. Professional paper 116. 1920.
map background search result map search result map Cosmoceras, Cadoceras, and Kepplerites, Callovian (Jurassic) Ammonite from the Western interior of the United States. No date. Lilloettia, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Cadoceras, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Pseudocadoceras and Kepplerites, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Upper part of Mesaverde formation. Mesa County, Colorado. 1907. Panorama of Vaqueros formation and tertiary gravels in outer foothills east of San Emigdio creek. Kern County, California. 1912. Basal conglomeratic sandstone of South Platte Formation. Colorado. 1952. 2000 Aerial Photo Mosaics - Upper Mississippi River System -- Dresden Washington, DC & Vicinity Aerial Photographs, 1945-1949 Multispectral aerial imagery collected during unoccupied aircraft systems (UAS) operations in Massachusetts between March 2018 - September 2018 Multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations: Assateague Island National Seashore (ASIS), MD, October 10 - 14, 2022 Multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations: Assateague Island National Seashore (ASIS), MD, October 10 - 14, 2022 2000 Aerial Photo Mosaics - Upper Mississippi River System -- Dresden Washington, DC & Vicinity Aerial Photographs, 1945-1949 Upper part of Mesaverde formation. Mesa County, Colorado. 1907. Panorama of Vaqueros formation and tertiary gravels in outer foothills east of San Emigdio creek. Kern County, California. 1912. Cosmoceras, Cadoceras, and Kepplerites, Callovian (Jurassic) Ammonite from the Western interior of the United States. No date. Lilloettia, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Cadoceras, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Pseudocadoceras and Kepplerites, Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Callovian (Jurassic) Ammonite from Cook Inlet and Alaska Peninsula. No date. Basal conglomeratic sandstone of South Platte Formation. Colorado. 1952.