Stratigraphy is a branch of geology concerned with the study of rock layers (strata) and layering (stratification). [1] It is primarily used in the study of sedimentary and layered volcanic rocks.

Stratigraphy, scientific discipline concerned with the description of rock successions and their interpretation in terms of a general time scale. It provides a basis for historical geology, and its …

Mar 21, 2024 · The work of the Commission is divided between seventeen subcommissions, each responsible for a specific period of geological time. Their work is overseen by an executive of 6 officers.

Jan 6, 2023 · Stratigraphy is the study of rock layers and the layering of rocks. Stratigraphy is an important field because it helps us understand the Earth's history and the processes that have …

Nov 30, 2022 · Over time, sediment, soil, and debris accumulate and layer on top of each other. These layers of soil are referred to as “stratigraphy.” Stratigraphy is important because it helps date different …

Mar 16, 2018 · The study of stratified rocks is known as stratigraphy. It is a branch of geology that deals with the correlation, interpretation, and description of stratified sediments and rocks that are found on …

The meaning of STRATIGRAPHY is geology that deals with the origin, composition, distribution, and succession of strata.

Jul 20, 2025 · In this guide, we’ll explore what stratigraphy is, its principles, types of strata, methods used in its study, and its applications across various disciplines.

Stratigraphy provides a framework for understanding geological time by allowing geologists to analyze rock layers and their sequences. By applying principles like the Law of Superposition, scientists can …

Stratigraphy is the area of geology that deals with sedimentary rocks and layers and how they relate to geologic time; it is a significant part of historical geology.