Jackson, C. T., Geol. Report, [418].
Jackson, Jas., Liste de bibliog. géog., [i], [xvii].
Jackson, W. H., among the cliff dwellings, [395];
in the Chaco cañon, [396];
Photographs of N. Am. Indians, [440].
Jacobs-Beeckmans, Les iles Atlantique, [53].
Jacobs, Praying Indians, [322].
Jacquet Island, [53].
Jade, [417];