TY - BOOK T1 - Hawaiian Volcano Observatory summary 90. DA - 1991. CY - Menlo Park, CA : CY - [Denver, Colo. : AU - Tomori, Alvin H. AU - Wright, Thomas L. VL - 91-578 CN - I 19.76: PB - U.S. Geological Survey ; PB - Books and Open-File Reports Section, distributor], PP - Menlo Park, CA : PP - [Denver, Colo. : PY - 1991. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 92-2538-M. ID - 199614 KW - Seismological stations TI - Hawaiian Volcano Observatory summary 90. ER -