Dynamic Pressure as the Primary Compensation Mechanism around Mantle Plume Swells (doi:10.7910/DVN/HPYYYO)

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Part 1: Document Description
Part 2: Study Description
Part 5: Other Study-Related Materials
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Document Description

Citation

Title:

Dynamic Pressure as the Primary Compensation Mechanism around Mantle Plume Swells

Identification Number:

doi:10.7910/DVN/HPYYYO

Distributor:

Harvard Dataverse

Date of Distribution:

2023-04-10

Version:

2

Bibliographic Citation:

Molitor, Zachary; Royden, Leigh; Jagoutz, Oliver, 2023, "Dynamic Pressure as the Primary Compensation Mechanism around Mantle Plume Swells", https://doi.org/10.7910/DVN/HPYYYO, Harvard Dataverse, V2

Study Description

Citation

Title:

Dynamic Pressure as the Primary Compensation Mechanism around Mantle Plume Swells

Identification Number:

doi:10.7910/DVN/HPYYYO

Authoring Entity:

Molitor, Zachary (Massachusetts Institute of Technology)

Royden, Leigh (MIT)

Jagoutz, Oliver (MIT)

Distributor:

Harvard Dataverse

Access Authority:

Molitor, Zachary

Depositor:

Molitor, Zachary

Date of Deposit:

2023-04-10

Holdings Information:

https://doi.org/10.7910/DVN/HPYYYO

Study Scope

Keywords:

Earth and Environmental Sciences, Geochemistry, mantle plume, topography

Abstract:

Geochemical and topographic data compiled for the Iceland, Afar, and Azores mantle plumes. Also includes a MATLAB script for a quantitative mantle flow model to model topographic swells around mantle plumes.

Methodology and Processing

Sources Statement

Data Access

Other Study Description Materials

Other Study-Related Materials

Label:

Afar_earthchem_geochem.xlsx

Text:

Major element and isotope geochemistry around the Afar mantle plume. Includes data for the Red Sea, Gulf of Aden, and Ethiopia exported from the Earthchem database.

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

Afar_Topography.xlsx

Text:

Continental and oceanic topography data for the Afar mantle plume swell. Source is Ryan et al. (2009).

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

Azores_earthchem_geochem.xlsx

Text:

Major element and isotope geochemical data for the Azores region exported from Earthchem.

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

Azores_Topography.xlsx

Text:

Topography around the Azores plume swell, sourced from the residual topography grid of Muller et al. (2008).

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

dynamicPlume_new.m

Text:

Function for calculating dynamic topography.

Notes:

text/plain

Other Study-Related Materials

Label:

Iceland_earthchem_geochem.xlsx

Text:

Major element and isotope geochemical data from the iceland plume swell, exported from earthchem.

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

Iceland_isotopes_blichert_toft.xlsx

Text:

Additional Iceland isotope geochemical data from Blichert-Toft et al. (2005).

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

Iceland_Topography.xlsx

Text:

Topography for the Reykjanes and Kolbeinsey ridges to the south and north of Iceland respectively. Sourced from Ryan et al. (2009).

Notes:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Other Study-Related Materials

Label:

main_dynamicPlume_E.m

Text:

Main script for calling dynamicPlume_new.m

Notes:

text/plain

Other Study-Related Materials

Label:

bandthree.m

Text:

Dependency of dynamicPlume.m (main function). Calculates the solution of a three band matrix.

Notes:

text/x-matlab