Supplementary files to 'Along-strike extent of earthquakes on multi-segment reverse faults; insights from the Nevis-Cardrona Fault, Aotearoa New Zealand'

Supplementary files to the article: Williams, J., Stirling, M., Langridge, R., Niroula, G., Vause, A., Stewart, J., Nicol, A., & Wang, N. (2024). Along-strike extent of earthquakes on multi-segment reverse faults; insights from the Nevis-Cardrona Fault, Aotearoa New Zealand. Seismica, 3(2). https://doi.org/10.26443/seismica.v3i2.1310.

Contents are:

NCF_SuppInfo.pdf: Supplements S1-S4, where S1 are logs and photos from trenches excavated across the Nevis Fault in the 1980's, S2 are lidar-derived topographic profiles across scarps on the NW Cardrona segment, S3 is the laboratory report on the Stoney Creek and German Creek OSL samples, and S4 is the Upper Nevis Trench OxCal Model. Supplement S2 incorporates lidar provided by Toitū Te Whenua Land Information New Zealand (LINZ), and licensed under the Creative Commons Attribution 4.0 International licence (https://data.linz.govt.nz/layer/99123-otago-lidar-1m-dem-2016/).

Unannotated orthomosiacs of the German Creek and Stoney Creek trench walls (as shown in Figures 5 and 6 in the manuscript)

Digital surface models for the following Nevis segment localities: Stoney Creek, German Creek, Drummond Creek, and Coal Creek. The digital surface models (DSM) were derived from photos taken usig a DJI Phantom 3 Professional drone. The photos were then processed into a DSM using Agisoft structure for motion software. Ground control points were not used.  Further details of the DSM generation are given in the manuscript.

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