earth science

Lithia water

Lithia water 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 Lithia water rather than just read about it. In short: Lithia water is defined as a type of mineral water characterized by the presence of lithium salts (such as the carbonate, chloride, or citrate of lithium). Natural lithia mineral spring waters are rare, and there are few commercially bottled lithia water products.

Key takeaways

Lithia water 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 Lithia water to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Lithia water from memory before moving on to harder problems.

Reference excerpt

Lithia water is defined as a type of mineral water characterized by the presence of lithium salts (such as the carbonate, chloride, or citrate of lithium). Natural lithia mineral spring waters are rare, and there are few commercially bottled lithia water products. Between the 1880s and World War I, the consumption of bottled lithia mineral water was popular, with all kinds of health claims attached to it starting with a misguided understanding of gout. One of the first commercially sold lithia waters in the United States was bottled at Lithia Springs, Georgia, in 1888. During this era, there was such a demand for lithia water that there was a proliferation of bottled lithia water products. However, only a few were natural lithia spring waters. Most of the bottled lithia water brands added lithium bicarbonate to spring water and called it lithia water. With the start of World War I and the formation of the new US government food safety agency, mineral water bottlers were under scrutiny. The new agency posted large fines against mineral water bottlers for mislabeled, misrepresented and adulterated products. These government actions and their publicity, along with public works that made clean tap water readily accessible, caused the American public to lose confidence and interest in bottled mineral water. Lithia water contains various lithium salts, either natural or added. Mineral acid salts such as lithium bicarbonate do occur naturally; organic acid salts such as lithium citrate only occur after intentional addition because organic acids do not naturally occur in spring water. The lithium health craze also affected soft drinks. An early version of Coca-Cola available in pharmacies' soda fountains called Lithia Coke was a mixture of Coca-Cola syrup and Bowden lithia spring water. The soft drink 7 Up was named "7Up Lithiated Lemon Soda" when it was formulated in 1929 because it claimed to contain lithium citrate. The beverage was a patent medicine marketed as a cure for hangover. In 1936 the federal government forced the manufacturer to remove a number of health claims, and because "lithium was not an actual ingredient", the name was changed to just "7 Up" in 1937. Many sources repeat an incorrect version of the 7 Up story where the name is "Bib-Label Lithiated Lemon-Lime Soda" and the removal happened in 1948 due to a Food and Drug Administration ban.

Notable brands Lithia Spring Water, a brand of bottled natural lithia water sourced from Lithia Springs, Georgia, USA, since 1888 Londonderry Lithia, a brand of bottled lithia water produced during the late 19th and early 20th centuries Buffalo Lithia Water, a brand of bottled lithia water sourced from Buffalo Lithia Springs, Virginia Gerolsteiner, a natural sparkling water that lists 0.13 ppm lithium in its analysis

See also Ashland, Oregon, where lithia water is piped to a public water fountain established as an attempt to draw tourists during the lithia water heyday. Lithium (medication)

References

Illustrations

Lithia water: Lithia Spring Water bottle, 1888 — Lithia Spring Water bottle, 1888

Worked examples

Example 1 — a first encounter with Lithia water

Start with the simplest possible case. Write down what Lithia water 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 Lithia water 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 Lithia water 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 Lithia water

In research: Lithia water 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 Lithia water 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: Lithia water is common in secondary-school and first-year university syllabi. It links to neighbouring topics Alternative medical treatments, Drinking water, Lithia water, so understanding it makes those chapters shorter.
In everyday life: Look for Lithia water 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 Lithia water in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Lithia water 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 Lithia water out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Lithia water in simple terms?

Why does Lithia water 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 Lithia water?

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 Lithia water.