outcrop -- Any place where bedrock is visible on the surface of the Earth.
paleosol -- Soil horizon from the geologic past.
Here is the outcrop from which this zircon was recovered:
In zircon-bearing Granites worldwide, water in the magma is almost always involved in the formation of this rock type.
Water that seeps into a stream through a permeable rock or sediment unit that outcrops in the bottom or banks of the stream.
Base Level:
The lower limit of erosion by a stream. Sea level is the ultimate base level.
This was part of the rocky outcrop known as ’Astro Hill’, the location used for ’Astro’, ...
First, DEM data are combined with geologic maps to provide a series of points defining the outcropping surfaces of individual geological formations.
Always use bedrock when a suitable outcrop exists. Use a star drill to make a hole about 2.5 centimeters wide and 6 centimeters deep to receive the shank of the marker.
basin A synclinal structure, roughly circular in its outcrop pattern, in which beds dip gently toward the center from all directions.
batholith A large, discordant, intrusive body of igneous rock.
" For example, certain land cover types such as grasslands are much better for pipeline location than dense forests. Similarly, gentle slopes are preferred over steeper ones and loose soils preferred over extremely rocky outcrop areas.
Outcrop Area of exposed bedrock at the Earth's surface with no overlying deposits of soil or regolith. Outer Core Outer region of the Earth's core.
 See also: Map, Area, Cover, Region, Image
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