The principle of original horizontality states that layers of sediment are originally deposited horizontally under the action of gravity. It is a relative...

1978, pg. 115, "The Principle of Superposition and Original Horizontality;" pg. 116: The Law of Faunal Succession, "The Principle of Crosscutting Relations;"...

superposition Principle of cross-cutting relationships Principle of lateral continuity Principle of original horizontality History of paleontology Winchester...

Principle of original horizontality – Layers of sediment are deposited approximately horizontally under the action of gravity Principle of superposition –...

cross-sections, sedimentation and sedimentary layering, the principle of original horizontality, major structures of rocks – including fractures, joints, faults, folds...

the development of fundamental geologic laws such as the law of superposition, the principle of original horizontality, principle of lateral continuity...

them. The principle of original horizontality states that the deposition of sediments occurs as essentially horizontal beds. Observation of modern marine...

the topic of: Cross-cutting relationships Principle of faunal succession Principle of lateral continuity Principle of original horizontality Cross Cutting...

it. The principle of original horizontality states that the deposition of sediments occurs as essentially horizontal beds. The principles of lithostratigraphy...

Sedimentary rocks form under the influence of gravity and typically are deposited in horizontal or near horizontal layers or strata, and may be referred to...