| 1. | It is now so low that salt deposits endanger its sweet water.
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| 2. | The salt deposits in Bex were the first that were discovered in Switzerland.
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| 3. | Altaussee has the biggest salt deposits of Austria, which are still mined today.
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| 4. | They left after working the salt deposits for about one year.
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| 5. | The coatings also make removal of salt deposits possible without using fresh water.
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| 6. | Woolnough then joined Brunner Mond Alkali company to seek economic salt deposits in Australia.
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| 7. | Salt deposits over much of Mars indicate that brine was abundant in Mars's past.
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| 8. | His research included studies of magma rock and salt deposits.
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| 9. | Khewra salt mine has estimated total of 220 million tones of rock salt deposits.
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| 10. | In 1866, petroleum exploration crews found a massive ancient salt deposit about under the surface.
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