945 results found
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Seismic observations from Fabra Observatory
Seismic observations obtained from records of Fabra Observatory seismometers (1906-1996).
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Seismic reports from Fabra Observatory
Seismic reports of the data and their originating phenomena (1943-1996).
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GT II. Geoanthropic map 1:25,000
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GT III. Geological map of urban areas 1:5,000
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GT V. Hydrogeological map 1:25,000
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Topographic cartography 1:1,000