EarthRef.org Digital Archive (ERDA)
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Magnetic Anomalies Off the Coast of the Pacific Northwest
Map of the magnetic anomalies located off of the coast of the Pacific Northwest region of the U.S. Color coded magnetic stripes indicate the age of the seafloor, with the oldest material located the farthest from the Juan de Fuca ridge. The thick dashed lines refer to the Juan de Fuc ...
Data Types: diagram, map
Pliocene Paleogeographic Map
The global paleogeographic reconstruction for the Paleocene has been prepared by Balukhovsky et al. (2004). This map was constructed using the techniques involved in producing the Paleozoic and Mesozoic-Cenozoic Atlases of Lithological-Paleogeographic Maps of the World (Ronov et al., 1984 ...
Data Types: map
Direction of Changing Magnetic Poles based on Basalt Samples in Japan
The figure shows the varying directions the magnetic pole has taken based on basalt samples in Japan. The samples span over a time period that begins in the early Quaternary and ends in the Tertiary. Using the locations on the graph and their respective time periods, it can be seen that th ...
Data Types: diagram, graphs
Magnetostratigraphy of the Quaternary Longgupo site (China)_supporting information
Paleomagnetic data to establish the polarity column of the Quaternary Longgupo cave sequence in southern China
Data Types: spreadsheet
40Ar/39Ar Age Determination 13D04126 (IESS10008 - Blue Seamount)
This upload contains the 40Ar/39Ar geochronology age determination of sample MV1203-D44-07 (212-300) from Blue Seamount in Walvis Ridge and was calculated using the ArArCALC freeware. The preferred age of 6.15 ± 0.11 Ma is the age plateau and is interpreted as the eruption age of the sample ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 13D04188 (IESS10010 - Blue Seamount)
This upload contains the 40Ar/39Ar geochronology age determination of sample MV1203-D44-07 (106-212) from Blue Seamount in Walvis Ridge and was calculated using the ArArCALC freeware. The preferred age of 6.23 ± 0.07 Ma is the age plateau and is interpreted as the eruption age of the sample ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 14D29591 (IEKK1-RR1310-D43-39PL - Lau Basin)
This upload contains the 40Ar/39Ar geochronology age determination of sample RR1310-D43-39 from Lau Basin in South Pacific and was calculated using the ArArCALC freeware. The preferred age of 4.59 ± 1.09 Ma is the age plateau and is interpreted as the eruption age of the sample. A relativ ...
Data Types: spreadsheet
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