special publication Earthquake investigations in California : 1934-1935 Earthquake history of the United States : Continental United States (exclusive of California and Western Nevada) and Alaska / by N.H. Heck / U.S. Department … verhandelingen der koninklijke akademie van wetenschappen. afdeeling natuurkunde. tweede sectie, plantkunde, dierkunde, aardkunde, delfstofkunde, ontleedkunde, physiologie, gezondheidsleer, en ziektekunde Erdbeben des Indischen Archipels bis zum Jahre 1857 / von Arthur Wichmann mededelingen en verhandelingen Fault plane mechanisms of Southeast Asian earthquakes / A. R. Ritsema and J. Veldkamp Earthquake history of the United States : California and Western Nevada / by Harry O. Wood, Maxwell W. Allen, N.H. Heck / U.S. Department of …
