Geologic map of the Greater Portland Metropolitan Area and surrounding region, Oregon and Washington /

Geologic and mineral map (modified from the 1975 original map compilation by A.S. Shadchinev and others) and hyperspectral surface materials maps of the Ghorband, Salang, and Panjsher River Basins; Kapisa, Panjsher, Parwan, and Baghlan Provinces, Afghanistan /

Surficial geologic map of the Spirit Mountain SE and part of the Spirit Mountain NE 7.5' quadrangles, Nevada and Arizona /

Potentiometric surfaces, 2011-12, and water-level differences between 1995 and 2011-12, in wells of the "200-foot," "500- foot," and "700-foot" sands of the Lake Charles Area, southwestern Louisiana /

Geologic framework and hydrostratigraphy of the Edwards and Trinity Aquifers within northern Medina County, Texas /

Stratigraphic units of shallow unconsolidated deposits in Deadwood, South Dakota, delineated by real-time kinematic surveys /

Geomorphic map of western Whatcom County, Washington /

Wichita Mountains Wildlife Refuge, Indiahoma, Oklahoma /

Selected geologic maps of the Kodiak Batholith and other paleocene intrusive rocks, Kodiak Island, Alaska /

Geologic map of the Paeroa Fault Block and surrounding area, Taupo Volcanic Zone, New Zealand /

Little cities of black diamonds microregion.

Wayne National Forest horse trails /

Lake Vesuvius horse trails.

Altitude of the potentiometric surface in the Mississippi River Valley alluvial aquifer, spring 2018 /

Elevation and elevation-change maps of Fountain Creek, southeastern Colorado, 2015-19 /

Geologic map of the southern flank of Mauna Loa volcano, Island of Hawaiʻi, Hawaii /

Unified geologic map of the Moon.

Potentiometric surface and hydrologic conditions the south coast aquifer, Santa Isabel area, Puerto Rico, March-April, 2014 /

Geologic map of the Homestake 7.5' quadrangle, Lake, Pitkin, and Eagle Counties, Colorado /

Bedrock geologic map of the Mount Ascutney 7.5- x 15- minute quadrangle, Windsor County, Vermont, and Sullivan County, New Hampshire /