PT - JOURNAL ARTICLE AU - Joseph E. Willet TI - Indian summer AID - 10.2475/ajs.s2-44.132.340 DP - 1867 Nov 01 TA - American Journal of Science PG - 340--347 VI - s2-44 IP - 132 4099 - http://www.ajsonline.org/content/s2-44/132/340.short 4100 - http://www.ajsonline.org/content/s2-44/132/340.full SO - Am J Sci1867 Nov 01; s2-44