GIS Data
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Filter Total Items: 9494
(LAC-38) Geologic map of the Seleucus quadrangle of the moon
The Seleucus quadrangle lies in the northwestern part of the Oceanus Procellarum, a large mare of irregular shape in the western part of the earthside hemisphere of the Moon. Material of the mare occupies most of the quadrangle. Craters ranging from 1 to 44 km in diameter are scattered over the smooth mare surface; in addition, a few isolated hills and ridges rise above the mare. In the east-centr
(LAC-58) Geologic map of the Copernicus quadrangle of the moon
No abstract available.
(LAC-60) Geologic map of the Julius Caesar quadrangle of the moon
No abstract available.
(LAC-93) Geologic map of the Mare Humorum region of the moon
The principal feature of the Mare Humorum region is the Humorum basin, a circular mare basin approximately 200 km (kilometer) in diameter. The basin formed early in the history of the moon and was later flooded by mare material. Impact cratering with attendant erosion and aggradation and episodic volcanism and faulting have occurred in the region. The inferred history of the Humorum basin is simil
Aeromagnetic and generalized geologic map of southeastern Pennsylvania
No abstract available.
Aeromagnetic map of Baltimore County and Baltimore City, Maryland
No abstract available.
Aeromagnetic map of Iron River and vicinity, Michigan and Wisconsin
No abstract available.
Aeromagnetic map of part of the Beechwood quadrangle, Michigan and Wisconsin
No abstract available.