A geological map or geologic map is a special-purpose map made to show various geological features. Rock units or geologic strata are shown by color or...

Engineering geology is the application of geological principles to engineering practice for the purpose of assuring that the geological factors affecting...

use. Geological maps show not only the surface, but characteristics of the underlying rock, fault lines, and subsurface structures. Choropleth maps use...

Cadastral map Climatic map Geological map Historical map Linguistic map Nautical map Physical map Political map Relief map Resource map Road map Star map Street...

Geological mapping of Georgia is the creation of geological maps—special-purpose maps made to show geological features—of the State of Georgia in the...

The geologic time scale or geological time scale (GTS) is a representation of time based on the rock record of Earth. It is a system of chronological...

 – the drift-thickness map of Ohio" (PDF). Ohio Geology. No. 1. Ohio Department of Natural Resources, Division of Geological Survey. pp. 1, 3–5. Archived...

A geological survey is the systematic investigation of the geology beneath a given piece of ground for the purpose of creating a geological map or model...

Map that Changed the World is a 2001 book by Simon Winchester about English geologist William Smith and his great achievement, the first geological map...

The United States Geological Survey (USGS), founded as the Geological Survey, is an agency of the U.S. Department of the Interior whose work spans the...

geophysical and geological observations made on and below the Earth surface. A geomodel is the numerical equivalent of a three-dimensional geological map complemented...

gravitational field strength, to present data in analogous formats to a geological map. Gravity maps, in a "heat" context, typically represent intensity being representative...

world's first geological map (a map of the United States by William Maclure was published six years earlier), Smith's was the first geological map covering...

Digital geological mapping is the process by which geological features are observed, analyzed, and recorded in the field and displayed in real-time on...

of 34 to pursue his scientific, geological and other interests. In 1809 he made the earliest attempt at a geological map of the United States of America...

a map of the surrounding region. Cross sections are made by interpreting and extrapolating a broad range of information about a region's geological characteristics...

The Commission for the Geological Map of the World (CGMW or CCGM in French) is an international association in the field of geology. Its main role is the...

Society in a memoir entitled Observations on the Geology of the United States explanatory of a Geological Map, and published in the Society's Transactions...

term areology is also used by the Areological Society. Figure 2 for the geologic map of Mars Mars is a terrestrial planet, which has undergone the process...

The Map Book, Weidenfeld & Nicolson, 2005, ISBN 0-297-84372-9, pp. 232, 250. "Organizing the U.S. Geological Survey". The United States Geological Survey:...

1992a, "The world's oldest surviving geological map – the 1150 BC Turin papyrus from Egypt", Journal of Geology 100 (1992), pp.3–18. Harrell, J.A. and...

other regions. Geological maps showing where various formations are exposed at the surface are fundamental to such fields as structural geology, allowing geologists...

surfaces. Some well-known examples of these maps have been produced by the USGS, such as the latest geological map of Mars, but many others are published in...

where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geological maps to represent a fault. A fault...

BC). Some of the first geological thoughts were about the origin of the Earth. Ancient Greece developed some primary geological concepts concerning the...

and document a structure's characteristics for study or for use on a geological map. A feature's orientation can also be represented by dip and dip direction...

A thematic map is a type of map that portrays the geographic pattern of a particular subject matter (theme) in a geographic area. This usually involves...

Isopach maps are utilized in hydrographic survey, stratigraphy, sedimentology, structural geology, petroleum geology and volcanology. An isopach map is similar...

establish the regional-scale geological correlation between the various countries of Europe. After his death, his geological map was updated by Gustave Dewalque...

[Continuous Geological Map of Spain] https://hub.arcgis.com/maps/IGME::mapa-geol%C3%B3gico-continuo-de-espa%C3%B1a-a-escala-1-50-000-continuous-geological-map...