sill
[spatial statistics (use for geostatistics)] A parameter of a variogram or semivariogram model that represents a value that the variogram tends toward when distances become large.
sill -- n. A sheet-like igneous intrusion that parallels the plane of the surrounding rock.
sill A tabular igneous intrusion that parallels the planar structure of the surrounding rock.
sima The oceanic crust, also the lower layer of the continental crust, so called because it is enriched in silica and magnesium oxide. compare sial.
sill
A parameter of a variogram or semivariogram model that represents a value that the variogram tends toward when distances become large.
Sill Horizontal planes of igneous rock that run parallel to the grain of the original rock deposits.They form when magma enters and cools in bedding planes found within the crust. Also see intrusive igneous rock.
This translates the distortion pattern in the projection space so the areas of least distortion are moved to another geographic area. Even with this added flexibility the choices are sill pretty limiting.
Alteration of a rock, mainly by heat, which occurs adjacent to a dike, sill, magma chamber or other magma body.
Contour Line:
A line on a map that traces locations where the value of a variable is constant.
 See also: Location, Class, Model, Soil, Area
  
|
RSS
