Articles | Volume 7, issue 2
https://doi.org/10.5194/se-7-425-2016
https://doi.org/10.5194/se-7-425-2016
Research article
 | 
24 Mar 2016
Research article |  | 24 Mar 2016

POLENET/LAPNET teleseismic P wave travel time tomography model of the upper mantle beneath northern Fennoscandia

Hanna Silvennoinen, Elena Kozlovskaya, and Eduard Kissling

Viewed

Total article views: 2,786 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,383 1,182 221 2,786 225 172 176
  • HTML: 1,383
  • PDF: 1,182
  • XML: 221
  • Total: 2,786
  • Supplement: 225
  • BibTeX: 172
  • EndNote: 176
Views and downloads (calculated since 10 Sep 2015)
Cumulative views and downloads (calculated since 10 Sep 2015)

Cited

Saved (final revised paper)

Latest update: 27 Mar 2024
Download
Short summary
POLENET/LAPNET broadband seismic network was deployed in northern Fennoscandia 2007–2009. In our study we estimate the 3D architecture of the upper mantle beneath the network using high-resolution teleseismic P-wave tomography. Our study reveals a highly heterogeneous lithospheric mantle. The most significant feature seen in the obtained velocity model is a large elongated low-velocity anomaly beneath the crust, separating the three cratonic units that formed the region in the early Proterozoic.