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Lateral Variation of Crustal Lg Attenuation in Eastern North America
We perform Q(Lg) tomography for the northeastern part of North America. Vertical broadband seismograms of 473 crustal earthquakes recorded by 302 stations are processed to extract the Lg amplitude spectra. Tomographic inversions are independently conducted at 58 discrete frequencies distributed even...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5940689/ https://www.ncbi.nlm.nih.gov/pubmed/29740108 http://dx.doi.org/10.1038/s41598-018-25649-5 |