Spanish Fort, ii. 249.
"Spark" (boat), ii. 352-355.
Sparr Point, i. 410.
Sparrow, Chipping, i. 481.
----, Field, i. 481.
----, Fox-colored, i. 372, 402.
----, Fox-tailed, i. 357, 410.
----, Lincolnii, i. 431.
----, Song, i. 353, 391.
----, Swamp, i. 382, 391, 420.
----, White-crowned, i. 379-381, 384, 391, 410, 414.
----, White-throated, i. 352, 379, 391, 399, 405.
Sparrow-hawk, i. 506; ii. 50.
Spence, Dr. William, i. 217.
Spermophile, ii. 27, 51.
----, Federation, ii. 37.
Spermophilus hoodii, ii. 37, 124, 138, 140.
---- tridecem-lineatus, ii. 37.
---- tridecem-pallidus, ii. 37.
Spizella brewerii, i. 517, 518.
"Split Cape," i. 444.
Sprague, Isaac, i. 73; assistant on Missouri River trip, i. 453-531; ii. 4-173, 183.
Spreading Water, i. 503.
Spring Garden, ii. 333.
Spring Garden Creek, ii. 336, 338.
Square Hills, ii. 9.
Squatters of Labrador, i. 415.
Squatters of Labrador, ii. 443.
Audubon and His Journals, Volume 2 · The Wunder Library — complete classics, free to read, with narration.