earth science

Uberaba Formation

Uberaba Formation is a earth science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Uberaba Formation rather than just read about it. In short: The Uberaba Formation is a Campanian geologic formation belonging to the Bauru Group of the Bauru Sub-basin, Paraná Basin located in Minas Gerais state of southeastern Brazil. The Uberaba Formation, intercalating the fossiliferous older Adamantina and younger Marília Formation, comprises limestones, sandstones, and conglomerates, often cemented by calcite with volcaniclastic sediments.

Key takeaways

Uberaba Formation belongs to earth science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Uberaba Formation to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Uberaba Formation from memory before moving on to harder problems.

Reference excerpt

The Uberaba Formation is a Campanian geologic formation belonging to the Bauru Group of the Bauru Sub-basin, Paraná Basin located in Minas Gerais state of southeastern Brazil. The Uberaba Formation, intercalating the fossiliferous older Adamantina and younger Marília Formation, comprises limestones, sandstones, and conglomerates, often cemented by calcite with volcaniclastic sediments. The formation interfingers with the Adamantina Formation. Dinosaur remains are among the fossils that have been recovered from the formation, although none have yet been referred to a specific genus. A megaraptoran similar to Aerosteon is known from the formation.

See also List of dinosaur-bearing rock formations List of stratigraphic units with indeterminate dinosaur fossils Anacleto Formation, contemporaneous Lagerstätte of the Neuquén Basin, Argentina Los Llanos Formation, contemporaneous ooliferous formation of the Sierra de Los Llanos, Argentina Lago Colhué Huapí Formation, contemporaneous fossiliferous formation of the Golfo San Jorge Basin, Argentina

References

Bibliography Brusatte, Stephen L.; Candeiro, Carlos R.A.; Simbras, Felipe M. (2017). "The last dinosaurs of Brazil: The Bauru Group and its implications for the end-Cretaceous mass extinction" (PDF). Anais da Academia Brasileira de Ciências. 89 (3): 1465–1485. doi:10.1590/0001-3765201720160918. PMID 28954171. Retrieved 2019-03-28. Weishampel, David B.; Dodson, Peter; Osmólska, Halszka, eds. (2004). The Dinosauria (2nd ed.). Berkeley: University of California Press. pp. 1–880. ISBN 0-520-24209-2. Retrieved 2019-02-21.

Further reading Candeiro, C.R.A.; Martinelli, A.G.; Avilla, L.S.; Rich, T.H. (2006). "Tetrapods from the Upper Cretaceous (Turonian–Maastrichtian) Bauru Group of Brazil: a reappraisal". Cretaceous Research. 27 (6): 923–946. Bibcode:2006CrRes..27..923C. doi:10.1016/j.cretres.2006.05.002. Retrieved 2019-03-28.

Worked examples

Example 1 — a first encounter with Uberaba Formation

Start with the simplest possible case. Write down what Uberaba Formation claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In earth science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Uberaba Formation before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Uberaba Formation ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Uberaba Formation

In research: Uberaba Formation appears in earth science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Uberaba Formation in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Uberaba Formation is common in secondary-school and first-year university syllabi. It links to neighbouring topics Campanian Stage, Conglomerate formations of Brazil, Cretaceous Brazil, so understanding it makes those chapters shorter.
In everyday life: Look for Uberaba Formation outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Uberaba Formation in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Uberaba Formation means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Uberaba Formation out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Uberaba Formation in simple terms?

Why does Uberaba Formation matter?

Because it connects several earth science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Uberaba Formation?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Uberaba Formation.