Evans, NC 1891, pp. 268-70, 364-73, Jenkins, Gela, p. 149, Salinas, NSc 1888, pp. 302-13, illus., Tusa Cutroni, AIIN 1956, p. 208, no. X (adds 12 pieces to Salinas list)
AN 1890, p. 184 and Procès-verbaux, p. 9 report as many as 150 decadr., Currò Pisanò, AIIN 1962-4, p. 221, Evans, NC 1891, pp. 217-54, illus., Jenkins, ANSCent., p. 377