PT - JOURNAL ARTICLE AU - Shanmugam, G. AU - Walker, K. R. TI - Tectonic significance of distal turbidites in the Middle Ordovician Blockhouse and lower Sevier formations in East Tennessee AID - 10.2475/ajs.278.4.551 DP - 1978 Apr 01 TA - American Journal of Science PG - 551--578 VI - 278 IP - 4 4099 - http://www.ajsonline.org/content/278/4/551.short 4100 - http://www.ajsonline.org/content/278/4/551.full SO - Am J Sci1978 Apr 01; 278