Respuesta :
Answer: [D]: lithostratigraphic .
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"A lithostratigraphic unit is a body of sedimentary, extrusive igneous, metasedimentary, or metavolcanic strata which is distinguished on the basis of lithologic (physical) characteristics and stratigraphic position."
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____________________________________________________________
"A lithostratigraphic unit is a body of sedimentary, extrusive igneous, metasedimentary, or metavolcanic strata which is distinguished on the basis of lithologic (physical) characteristics and stratigraphic position."
____________________________________________________________
A lithostratigraphic unit is a body of sedimentary, extrusive igneous, metasedimentary, or metavolcanic strata which is distinguished on the basis of lithlogic (physical) characteristics and stratigraphic position.