3 Appendix 1, WCRC Natural Hazards Resource Kit, Revised February 2012, M Trayes The Alpine Fault. Alpine Fault damage zone Qfl fluvial channel and overbank deposits alluvial fan deposits Quaternary Qaf Tertiary Likely Mezosoic Paleozoic Lineament A B Figure 1 – A) Geologic Map of the Kaipo Slips B) Geologic cross-section of bedrock units exposed in the Kaipo Slips. Latitude of Alpine: 32.8350521: Longitude of Alpine-116.7664109: Rate our service for the coordinates of Alpine. A fault zone is a cluster of parallel faults. The synthetic broadband strong-motion records are produced for both a possible large Alpine Fault earthquake (Mw8.2) and a large Hope Fault earthquake (Mw7.1) at sites in a number of selected population centres that may be strongly affected. The area of volcanic activity is referred to as the Taupo Volcanic Zone (see map above). State of California. KML (Google Earth-type) files and GIS shape files are also available for download from the site. 1990) to 071 o at a rate of 39 mm yr-1 (De Mets et. It is the line along which the Australian and Pacific tectonic plates are being pushed together. While the Alpine fault does not impact large populated areas, the other major strike-slip faults do, including the San Andreas in California, the Anatolian in Turkey and faults in China and Central Asia. The Alpine Fault runs northeast from the northern side of the entrance to Milford Sound, along the western side of the Southern Alps for about 800 … Alpine Fault identifies earthquakes in the years 1717, 1620, and 1430, with estimated moment magnitudes of 7.9±0.3, 7.6±0.3, and 7.9±0.4, respectively (Sutherland et al., 2007). J.Thomson / GNS.Science, The surface trace of the Alpine Fault and an experimental concrete wall. Alpine Fault which give us some measure of what we might be in for when the predicted large event occurs. The Alpine Fault is a geological fault, specifically a right-lateral strike-slip fault, that runs almost the entire length of New Zealand’s South Island. Ground shaking will occur from ruptures on these fault lines. Transform faults are also referred to as "conservative" plate boundaries, inasmuch as lithosphere is neither created nor destroyed. High risk faults in New Zealand include the Alpine Fault, Wairararapa Fault, Wellington Fault, and Napier Fault. Langridge J.G. © GNS Science 2017, version 3.2.4.197 created 20190802-1555, Alpine Fault at Gaunt Creek, J.Thomson / GNS Science, Deep Fault Drilling Project Observatory container, J.Thomson / GNS Science, Information panel at Gaunt Creek, J.Thomson / GNS Science, The top of the Australian Plate seen from above Gaunt Creek, J.Thomson / GNS Science, Pointing out the Alpine Fault at Gaunt Creek, J.Thomson / GNS Science, Alpine Fault cataclasite at Gaunt Creek, J.Thomson / GNS Science, Pointing at the fault. However, most of the motion on the fault is strike-slip (side to side), with the Tasman district and West Coast moving North and Canterbury and Otagomoving South. The Alpine Fault is a geological fault, specifically a right-lateral strike-slip fault, that runs almost the entire length of New Zealand's South Island.It forms a transform boundary between the Pacific Plate and the Indo-Australian Plate. Thanks for rating! The Alpine Fault marks the boundary of the Pacific and Australian Plates. The Alpine Fault is responsible for forming the Southern Alps mountain range, which has been pushed up on the Pacific Plate side of the boundary. Normally no particular hazard unless there is an Alpine Fault rupture! Movement along this fault has uplifted the Southern Alps and helped shape the South Island landscape we know today. It is also a very active fault, … An online map of United States Quaternary faults (faults that have been active in the last 1.6 million years) is available via the Quaternary Fault and Fold Database. Figure 4 Map of the Alpine Fault in West Coast region and the data sources used in this mapping study (shown by colour). UTM coordinates … Unless otherwise agreed in writing by GNS Science, GNS Science accepts no … There were 4 of us on this tour and all enjoyed learning more about the geology of such an impressive landscape. Fault ruptures (earthquakes) have displaced river terraces that cross the fault. … a!. The Alpine Fault is overdue for an earthquake that could reshape the South Island, scientists say. It is shown on the geologic map with triangular teeth pointing toward the upthrown side of the fault. Pākihi Supergoup: 5 million years ago – present. Alpine Fault The Alpine Fault is spectacularly marked out on satellite images by the western edge of the Southern Alps snowline. It is the line along which the Australian and Pacific tectonic plates are being pushed together. It is worth looking at the wall to see how it has stood the test of time. Click here to use the California fault activity map. GPS-coordinates of Alpine: 32° 50' 6.188" N 116° 45' 59.079" W : UTM coordinates (WGS84) of Alpine. How often does the Alpine Fault rupture? Reverse and … Rectangle indicates area shown in Fig. The scarp of the Alpine Fault occurs as a northeast-southwest striking feature through the map, and its zone of deformation has a considerable width. Alpine Fault. Movement occurs during very large earthquakes approximately every 300 years, with the last one happening 300 years ago in 1717AD. The Alpine Fault is one of the world's major plate boundaries and New Zealand's most hazardous earthquake-generating fault. The Wairau, Awatere and Clarence faults are an extension of the Alpine Fault, as are a number of other active faults of limited extent. 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