The Collaborative International Dictionary of English v.0.48:

Saline \Sa"line\ (? or ?; 277), n. [Cf. F. saline. See Saline,
   a.]
   A salt spring; a place where salt water is collected in the
   earth.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Saline \Sal"ine\, n.
   1. (Chem.) A crude potash obtained from beet-root residues
      and other similar sources. [Written also salin.]
      [1913 Webster]

   2. (Med. Chem.) A metallic salt; esp., a salt of potassium,
      sodium, lithium, or magnesium, used in medicine.
      [1913 Webster]
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Saline \Sa"line\ (? or ?; 277), a. [F. salin, fr. L. sal salt:
   cf. L. salinae salt works, salinum saltcellar. See Salt.]
   1. Consisting of salt, or containing salt; as, saline
      particles; saline substances; a saline cathartic.
      [1913 Webster]

   2. Of the quality of salt; salty; as, a saline taste.
      [1913 Webster]

U.S. Gazetteer (1990):

Saline, LA (village, FIPS 67880)
  Location: 32.16401 N, 92.97697 W
  Population (1990): 272 (119 housing units)
  Area: 3.1 sq km (land), 0.0 sq km (water)
Saline, MI (city, FIPS 71140)
  Location: 42.17581 N, 83.77998 W
  Population (1990): 6660 (2588 housing units)
  Area: 10.9 sq km (land), 0.1 sq km (water)
  Zip code(s): 48176