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astronomy

Ian Graham Gass

Ian Graham Gass is a astronomy 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 Ian Graham Gass rather than just read about it. In short: Ian Graham Gass, FRS, geologist, was Professor of Earth Sciences and Head of Discipline at the Open University, Milton Keynes and he was President of the IAVCEI (1983–87). He was married to Mary Pearce (1955, one son, one daughter).

Key takeaways

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

Reference excerpt

Ian Graham Gass, FRS, geologist, was Professor of Earth Sciences and Head of Discipline at the Open University, Milton Keynes and he was President of the IAVCEI (1983–87). He was married to Mary Pearce (1955, one son, one daughter). At the close of the 1960s, a paradigm shift in scientific understanding occurred that changed the static field of geology into a more dynamic Earth Science. By showing that the Troödos Mountains, Cyprus is a remnant of seafloor spreading, Ian Gass played a role in that transformation. He was educated at the University of Leeds under Prof W.Q. Kennedy FRS FRSE.

Selected publications I. G. Gass; Peter J. Smith; R. C. L. Wilson, eds. (1971). Understanding the earth : a reader in the earth sciences. Open University set book. Sussex: Artemis Press. p. 355. ISBN 0-85141-262-9. Clifford, Tom N.; Gass, Ian G., eds. (1970). African Magmatism and Tectonics. Edinburgh: Oliver and Boyd. p. 461. ISBN 978-0-05-001709-8. Baker, P. E.; Gass, I. G.; Harris, P. G.; Le Maitre, R. W. (1964). "The volcanological report of the Royal Society Expedition to Tristan da Cunha, 1962". Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences. 256 (1075): 439–575. Bibcode:1964RSPTA.256..439B. doi:10.1098/rsta.1964.0011. S2CID 123112405.

References

Further reading Obituary: Professor Ian Gass

Worked examples

Example 1 — a first encounter with Ian Graham Gass

Start with the simplest possible case. Write down what Ian Graham Gass claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Ian Graham Gass 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 Ian Graham Gass 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 Ian Graham Gass

In research
Ian Graham Gass appears in astronomy 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 Ian Graham Gass 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
Ian Graham Gass is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1926 births, 1992 deaths, 20th-century British geologists, so understanding it makes those chapters shorter.
In everyday life
Look for Ian Graham Gass 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 Ian Graham Gass in 20 minutes

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

Frequently asked questions

What is Ian Graham Gass in simple terms?

Ian Graham Gass, FRS, geologist, was Professor of Earth Sciences and Head of Discipline at the Open University, Milton Keynes and he was President of the IAVCEI (1983–87). He was married to Mary Pearce (1955, one son, one daughter).

Why does Ian Graham Gass matter?

Because it connects several astronomy 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 Ian Graham Gass?

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 Ian Graham Gass.

Tags

  • 1926 births
  • 1992 deaths
  • 20th-century British geologists
  • Academics of the Open University
  • Alumni of the University of Leeds
  • British volcanologists
  • Fellows of the Royal Society
  • Murchison Medal winners
  • Petrologists

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