Book, Paragraph

1   I,  3 |      water, earth, we assert, originate from one another, and each
2   I,  3 |      denies that the elements originate from one another, but asserts
3   I,  3 | actually observable that they originate in marshy districts of the
4   I,  13|    must not suppose rivers to originate from definite reservoirs:
5   I,  13|     how the sources of rivers originate. However, there is nothing
6  II,  2 |    only flow into the sea but originate from it, the salt water
7  II,  4 |  might be asked whether winds originate from above or from below.
8 III,  6 |      two kinds of bodies that originate in the earth, "fossiles"
9 III,  6 |       copper, gold. All these originate from the imprisonment of