Official Macroseismic Inquiry. La Louvière 1968-08-12 07:26:41 Mw 3.6 - an. (Royal Observatory of Belgium, 1968)
Volume: 603
Keywords: Prov Ht; bibgeolbel25825; country B; domgeol HAINE; domgeol SYNAM; map141; map142; map152; map153; map162; map163; strat REC; theme SISM