Preliminary Report of the Yale Peruvian Expedition.  Bulletin of
American Geographical Society, XLIV, 20-26, January, 1912.

The Ascent of Coropuna.  Harper’s Magazine, CXXIV, 489-502, March, 1912.  Illus.

Vitcos, The Last Inca Capital.  Proceedings of American Antiquarian
Society, XXII, N.S., 135-196.  April, 1912.  Illus., plans.

The Discovery of Pre-Historic Human Remains near Cuzco, Peru.  American Journal of Science, XXXIII, No. 196, 297-305, April, 1912.  Illus., maps.

A Search for the Last Inca Capital.  Harper’s Magazine, CXXV, 696-705,
October, 1912.  Illus.

The Discovery of Machu Picchu.  Ibid., CXXVI, 709-719, April, 1913.  Illus.

In the Wonderland of Peru.  National Geographic Magazine, XXIV, 387-573,
April, 1913.  Illus., maps, plans.

The Investigation of Pre-Historic Human Remains Found near Cuzco in 1911.  American Journal of Science, XXXVI, No. 211, 1-2, July, 1913.

The Ruins of Espiritu Pampa, Peru.  American Anthropologist, xvi,
No. 2, 185-199.  April-June, 1914.  Illus., 1 pl., map.

Along the Uncharted Pampaconas.  Harper’s Magazine, CXXIX, 452-463,
August, 1914.  Illus., map.

The Pampaconas River.  The Geographical Journal, XLIV, 211-214, August, 1914. 2 pl., map.

The Story of Machu Picchu.  National Geographic Magazine, XXVII, 172-217, February, 1915.  Illus.

Types of Machu Picchu Pottery.  American Anthropologist, XVII, 257-271, April-June, 1915.  Illus., 1 pl.

The Inca Peoples and Their Culture.  Proceedings of Nineteenth International Congress of Americanists, Washington, D.C., pp. 253-260, December, 1915.

Further Explorations in the Land of the Incas.  National Geographic Magazine, XXIX, 431-473, May, 1916.  Illus., 2 maps.

Evidences of Symbolism in the Land of the Incas.  The Builder, II, No. 12, 361-366, December, 1916.  Illus.

(With Dr. George S. Jamieson:)

Lake Parinacochas and the Composition of its Water.  American Journal of Science, XXXIV, 12-16, July, 1912.  Illus.

Isaiah Bowman: 

The Geologic Relations of the Cuzco Remains.  American Journal of
Science, XXXIII, No. 196, 306-325, April, 1912.  Illus.

A Buried Wall at Cuzco and its Relation to the Question of a Pre-Inca
Race.  Ibid., XXXIV, No. 204, 497-509, December, 1912.  Illus.

The Canon of the Urubamba.  Bulletin of American Geographical Society,
XLIV, 881-897, December, 1912.  Illus., map.

The Andes of Southern Peru.  Geographical Reconnaissance Along the Seventy-third Meridian, N.Y., Henry Holt, 1916. xi, 336 pp., plates, maps, plans.

Lawrence Bruner: 

Results of Yale Peruvian Expedition of 1911, Orthoptera
(Acridiidae—­Short Horned Locusts).  Proceedings of U.S.  National
Museum, XLIV, 177-187, 1913.

Results of Yale Peruvian Expedition of 1911, Orthoptera (Addenda to the Acridiidae).  Ibid., XLV, 585-586, 1913.