Succession (geology)¶
In geology, a succession is a series of strata or rock units in chronological order.
Core Idea¶
Succession (geology) is treated here as the recurring naturalsciencesengineeringhealth identity summarized by this source-grounded definition: In geology, a succession is a series of strata or rock units in chronological order. In geology, a succession is a series of strata or rock units in chronological order. Rock successions can be seen in cross sections through rock, for example in a road cut or cliff. With sedimentary layers of rocks, newer units will be above older units, except in cases of inversion. This paradigm is also called faunal succession and fossil succession.
Scope of Application¶
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Documented setting. In geology, a succession is a series of strata or rock units in chronological order.
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Documented setting. Rock successions can be seen in cross sections through rock, for example in a road cut or cliff.
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Documented setting. With sedimentary layers of rocks, newer units will be above older units, except in cases of inversion.
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Documented setting. William Smith's "discovery that strata may be identified by the fossils they contain became known as the law of faunal succession." As a general rule.
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Documented setting. In this way, "succession became a unifying principle by which rock units are categorized and recognized widely.".
Clarity¶
A clear use of Succession (geology) names the carrier, the operative relation, and the conditions under which the source treats the identity as present. The minimal definition is In geology, a succession is a series of strata or rock units in chronological order. The strongest recognition evidence in the frozen account is: This "general principle called the Law of Fossil Succession: The kinds of animals and plants found as fossils.
Manages Complexity¶
Succession (geology) compresses multiple naturalsciencesengineeringhealth details into a stable diagnostic relation. The source shows both the central mechanism—william Smith's "discovery that strata may be identified by the fossils they contain became known as the law of faunal succession." As a general rule.—and the practical consequence—with sedimentary layers of rocks, newer units will be above older units, except in cases of inversion.
Abstract Reasoning¶
- Type the carrier. Identify the naturalsciencesengineeringhealth entities to which the claim applies.
- State the relation. Use the source-grounded identity: In geology, a succession is a series of strata or rock units in chronological order.
- Check operation and conditions. In this way, "succession became a unifying principle by which rock units are categorized and recognized widely.".
- Demand recognition evidence. This "general principle called the Law of Fossil Succession: The kinds of animals and plants found as fossils change through time.
- Test variation.
Knowledge Transfer¶
Within the home domain. Knowledge about Succession (geology) transfers literally when a new case preserves the same carrier type, relation, and recognition test. In geology, a succession is a series of strata or rock units in chronological order. Rock successions can be seen in cross sections through rock, for example in a road cut or cliff. Beyond the home domain. No canonical parent is asserted for Succession (geology). An outside case receives the specialist name only when the same typed roles and rejection conditions can be filled literally; otherwise the comparison remains an analogy pending later graph densification.
Neighborhood in Abstraction Space¶
Succession (geology) sits in a sparse region of the domain-specific corpus (73rd percentile for distinctiveness): few abstractions share its structure, so a faithful description tends to retrieve it precisely.
Family — Geological & Geographic Interpretation (8 abstractions)
Nearest neighbors
- Smith's laws — 0.87
- Psammosere — 0.84
- Population distribution — 0.83
- Magnetostratigraphy — 0.83
- Energeia — 0.83
Computed from structural-signature embeddings · 2026-10-08