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DeepFreeze 2001 hydrocast data for Vailulu'u volcano -- SAM27
The hydrothermal system of the Vailulu'u volcano that is located to the East of Ta'u island in the Samoan Islands has been investigated by measuring standard CTD, nephelometry and fluorometry onboard the US Coast Guard Polar Sea. Vailulu'u marks the current location of the Samoan hotspot. Thi ...
Data Types: graphs, spreadsheet
DeepFreeze 2001 hydrocast data for Vailulu'u volcano -- SAM28
The hydrothermal system of the Vailulu'u volcano that is located to the East of Ta'u island in the Samoan Islands has been investigated by measuring standard CTD, nephelometry and fluorometry onboard the US Coast Guard Polar Sea. Vailulu'u marks the current location of the Samoan hotspot. Thi ...
Data Types: graphs, spreadsheet
DeepFreeze 2001 hydrocast data for Vailulu'u volcano -- SAM29
The hydrothermal system of the Vailulu'u volcano that is located to the East of Ta'u island in the Samoan Islands has been investigated by measuring standard CTD, nephelometry and fluorometry onboard the US Coast Guard Polar Sea. Vailulu'u marks the current location of the Samoan hotspot. Thi ...
Data Types: graphs, spreadsheet
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
Magnetic Field Reversal Video
The video from the Pittsburgh Supercomputing Center shows a computer simulated magnetic field reversal. It demonstrates how the northern and southern fields interact and how both fields look as their intensities decrease. Eventually the field ...
Data Types: animation
Illustration of a Geomagnetic-Polarity Timescale
This image displays geomagnetic-polarity epochs and their correlation to an age in millions of years and a specific magnetic anomaly. The age of the seafloor is based on K-Ar dating. Blue anomalies represent normal magnetic polarities and red anomalies are reversed magnetic polarities.
Data Types: diagram
Magnetic Reversal Video Along a Spreading Center
This video from the ScienceProf website shows the Earth's magnetic field reversing. The magnetic field direction is recorded in lava erupting to the surface at spreading centers. Scientists can analyze the magnetic anomalies in oceani ...
Data Types: animation
40Ar-39Ar age for Rano Rahi seamount sample GL08-77-1-1
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Hakatea chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-77-1-2
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Hakatea chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-82-2-1
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Beraiti chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-82-2-2
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Beraiti chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-70-1
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Cloud chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-66-3
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Cloud chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-94-4
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Ruru chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-103-3
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Chapple chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-99-1
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Patia chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-113-2
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Patia chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-114-1
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Anakena chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 2000 format.
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-137-2
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the H. Matua chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Excel 200 ...
Data Types: graphs, spreadsheet
40Ar-39Ar age for Rano Rahi seamount sample GL08-123-2
Holocrystalline, aphyric whole rock from dredge sampling of seamount adjacent to super-fast spreading, asymmetric section of the East Pacific Rise. This sample is from the Sta. Barbara chain. This ZIP archive contains the ArArCALCv2.2 calculation file and the same file in the Microsoft Exce ...
Data Types: graphs, spreadsheet

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