قارن الطرق

	Stratigraphic Correlation	رسم الخرائط الجيولوجية
المجال	علوم الأرض	علوم الأرض
العائلة	Process / pipeline	Process / pipeline
سنة النشأة	1901	1799
صاحب الطريقة	Albrecht Penck and Eduard Brückner	William Smith
النوع	stratigraphic analysis pipeline	regional geological documentation pipeline
المصدر التأسيسي	Catuneanu, O. (2002). Sequence Stratigraphy of Clastic Systems. Geological Association of Canada.	Compton, R. R. (1962). Manual of Field Geology. John Wiley & Sons.
الأسماء البديلة	lithostratigraphic correlation, chronostratigraphic correlation, sequence correlation	field mapping, geological surveying, lithostratigraphic mapping
ذات صلة	5	4
الملخص	Stratigraphic correlation is the practice of identifying equivalent rock layers or chronostratigraphic units across space by tracing physical or chemical signatures. Rooted in 19th-century work on Alpine glacial sequences, this method was formalized in the 20th century by geologists like Vail who unified global sea-level change with depositional sequences. Correlation is foundational to basin-scale understanding of sediment transport, resource distribution, and paleoenvironmental change.	Geologic mapping is the systematic observation and documentation of rock types, structures, and relationships exposed on the land surface. Pioneered by William Smith in 1799, this foundational field method remains essential for understanding subsurface geology, economic geology, hazard assessment, and paleoenvironmental reconstruction. Modern mapping integrates field observations with satellite imagery, digital logs, and GIS technology to create comprehensive three-dimensional geological frameworks.