-
How to Analyze Exploration Company Geophysical Data with Dr. Rob Stevens (Ph.D., P.Geo.)
Dr. Rob Stevens (Ph.D., P.Geo.) is a professional geologist and educator. He has trained numerous brokers, analysts, and investors in the basics of mineral exploration and mining via his training course. After teaching this course for many years, he eventually published its content in his book, Mineral Exploration and Mining Essentials. In this 30-minute presentation, Dr. Stevens shares the basics of how to analyze an exploration company’s geophysical data.
To learn about Rob’s book and online training courses: https://www.miningessentials.com/
Sign up for our free newsletter and receive interview transcripts, stock profiles and investment ideas: http://eepurl.com/cHxJ39
This was not a sponsored interview. MSE received no compensation to speak favorably of Rob Stevens’ book and ha...
published: 24 Mar 2022
-
Airborne Electromagnetic data - mapping mineral and groundwater resources
A movie highlighting the world’s largest airborne electromagnetic survey in the Northern Territory and Queensland. The new geoscience data has been collected by Geoscience Australia’s Exploring for the Future program, in partnership with the Northern Territory and Queensland geological surveys.
A total of 60,000 line kilometres of data were acquired over 2017 and 2018. Providing new insights into mineral-rich areas in Northern Australia that have not been extensively explored. This new research will enable government, the exploration industry and the research community to better understand the mineral potential of northern Australia.
ga.gov.au/eftf
published: 21 Mar 2019
-
Joint inversion of satellite and other geophysical data
This presentation was given by Jorg Ebbing, during the session titled 'Joint inversion of satellite and other geophysical data'.
Every two years, ESA’s Earth observation summer schools draws young scientists from all over the world to learn more about remote sensing, Earth system science, modelling and monitoring, and how data can be used to better understand the world we live in. In 2018, the two-week summer school is held on 30 July to 10 August. While the students engage in practical sessions in the afternoons, the morning lectures were streamed live.
★ Subscribe: http://bit.ly/ESAsubscribe
For more information visit: http://bit.ly/EOsummerSchool
published: 14 Aug 2018
-
Vertical Electrical Sounding (VES) a summary of the method and its uses
Vertical electrical sounding (VES) is a simple method of generating a 1D layered resistivity and or IP model which has been used for many decades in the search for water and minerals as well as general bedrock mapping.
Explore the ABEM Terrameter LS 2:
https://www.guidelinegeo.com/product/abem-terrameter-ls-2/
published: 11 Jun 2021
-
Seismic Imaging | Seismic method | Geophysics
Magnetic Survey - an overview
https://www.youtube.com/watch?v=cleAxsA1iq0
Gravity Surveying | Gravity Method
https://www.youtube.com/watch?v=lH-tqmFRylQ&t=0s
published: 11 Jun 2021
-
Integrated Imaging of Mineral Deposits Combining Geophysical and Geological Data Sets – FULL SESSION
Rob Hearst @ Xploration Technology Symposium - Presented by IDMEX and CSA Global
January 25th, 2019 - Vancouver, BC.
published: 19 Mar 2019
-
Anandaroop Ray - Geophysical forward modelling, inversion and inference using Julia
published: 12 Dec 2021
-
Oil and gas geophysical data key to unlocking geothermal?
Markham interviews Jim Hollis, CEO of Geothermal Technologies.
published: 30 Jul 2022
-
Victorian Gold Mining and Exploration Forum - Geophysical datasets in north central Victoria
Applied geoscience presentation delivered as part of a Geological Survey of Victoria session at the Victorian Gold Mining and Exploration Forum 27/08/20
published: 14 Sep 2020
-
Tutorial: Geophysical modeling & inversion with pyGIMLi
Florian Wagner, Carsten Rücker, Thomas Günther, Andrea Balza
Tutorial Info:
- https://github.com/gimli-org/transform2021
- Tutorial Slack-channel: #t21-mon-pygimli
Website: https://www.pygimli.org
Many tasks in applied geosciences cannot be solved by a single measurement method and require the integration of geophysical, geological, geotechnical and hydrological methods. Such data integration tasks need flexible open-source software. PyGIMLi is a Python library for modeling and inversion, which provides finite element and finite volume solvers on structured and unstructured 2D/3D meshes, various ready-to-use geophysical forward operators and method managers, as well as a generalized deterministic Gauss-Newton inversion algorithm with flexible means of incorporating prior knowledge (e.g...
published: 19 Apr 2021
33:00
How to Analyze Exploration Company Geophysical Data with Dr. Rob Stevens (Ph.D., P.Geo.)
Dr. Rob Stevens (Ph.D., P.Geo.) is a professional geologist and educator. He has trained numerous brokers, analysts, and investors in the basics of mineral exp...
Dr. Rob Stevens (Ph.D., P.Geo.) is a professional geologist and educator. He has trained numerous brokers, analysts, and investors in the basics of mineral exploration and mining via his training course. After teaching this course for many years, he eventually published its content in his book, Mineral Exploration and Mining Essentials. In this 30-minute presentation, Dr. Stevens shares the basics of how to analyze an exploration company’s geophysical data.
To learn about Rob’s book and online training courses: https://www.miningessentials.com/
Sign up for our free newsletter and receive interview transcripts, stock profiles and investment ideas: http://eepurl.com/cHxJ39
This was not a sponsored interview. MSE received no compensation to speak favorably of Rob Stevens’ book and has no revenue-sharing arrangement with Dr. Stevens. The content found on MiningStockEducation.com is for informational purposes only and is not to be considered personal legal or investment advice or a recommendation to buy or sell securities or any other product. It is based on opinions, SEC filings, current events, press releases and interviews but is not infallible. It may contain errors and MiningStockEducation.com offers no inferred or explicit warranty as to the accuracy of the information presented. If personal advice is needed, consult a qualified legal, tax or investment professional. Do not base any investment decision on the information contained on MiningStockEducation.com or our videos. We may hold equity positions in and/or be compensated by some of the companies featured on this site and therefore are biased and hold an obvious conflict of interest. MiningStockEducation.com may provide website addresses or links to websites and we disclaim any responsibility for the content of any such other websites. The information you find on MiningStockEducation.com is to be used at your own risk. By reading MiningStockEducation.com, you agree to hold MiningStockEducation.com, its owner, associates, sponsors, affiliates, and partners harmless and to completely release them from any and all liabilities due to any and all losses, damages, or injuries (financial or otherwise) that may be incurred.
#mining #miningstocks #investing
https://wn.com/How_To_Analyze_Exploration_Company_Geophysical_Data_With_Dr._Rob_Stevens_(Ph.D.,_P.Geo.)
Dr. Rob Stevens (Ph.D., P.Geo.) is a professional geologist and educator. He has trained numerous brokers, analysts, and investors in the basics of mineral exploration and mining via his training course. After teaching this course for many years, he eventually published its content in his book, Mineral Exploration and Mining Essentials. In this 30-minute presentation, Dr. Stevens shares the basics of how to analyze an exploration company’s geophysical data.
To learn about Rob’s book and online training courses: https://www.miningessentials.com/
Sign up for our free newsletter and receive interview transcripts, stock profiles and investment ideas: http://eepurl.com/cHxJ39
This was not a sponsored interview. MSE received no compensation to speak favorably of Rob Stevens’ book and has no revenue-sharing arrangement with Dr. Stevens. The content found on MiningStockEducation.com is for informational purposes only and is not to be considered personal legal or investment advice or a recommendation to buy or sell securities or any other product. It is based on opinions, SEC filings, current events, press releases and interviews but is not infallible. It may contain errors and MiningStockEducation.com offers no inferred or explicit warranty as to the accuracy of the information presented. If personal advice is needed, consult a qualified legal, tax or investment professional. Do not base any investment decision on the information contained on MiningStockEducation.com or our videos. We may hold equity positions in and/or be compensated by some of the companies featured on this site and therefore are biased and hold an obvious conflict of interest. MiningStockEducation.com may provide website addresses or links to websites and we disclaim any responsibility for the content of any such other websites. The information you find on MiningStockEducation.com is to be used at your own risk. By reading MiningStockEducation.com, you agree to hold MiningStockEducation.com, its owner, associates, sponsors, affiliates, and partners harmless and to completely release them from any and all liabilities due to any and all losses, damages, or injuries (financial or otherwise) that may be incurred.
#mining #miningstocks #investing
- published: 24 Mar 2022
- views: 5312
2:19
Airborne Electromagnetic data - mapping mineral and groundwater resources
A movie highlighting the world’s largest airborne electromagnetic survey in the Northern Territory and Queensland. The new geoscience data has been collected by...
A movie highlighting the world’s largest airborne electromagnetic survey in the Northern Territory and Queensland. The new geoscience data has been collected by Geoscience Australia’s Exploring for the Future program, in partnership with the Northern Territory and Queensland geological surveys.
A total of 60,000 line kilometres of data were acquired over 2017 and 2018. Providing new insights into mineral-rich areas in Northern Australia that have not been extensively explored. This new research will enable government, the exploration industry and the research community to better understand the mineral potential of northern Australia.
ga.gov.au/eftf
https://wn.com/Airborne_Electromagnetic_Data_Mapping_Mineral_And_Groundwater_Resources
A movie highlighting the world’s largest airborne electromagnetic survey in the Northern Territory and Queensland. The new geoscience data has been collected by Geoscience Australia’s Exploring for the Future program, in partnership with the Northern Territory and Queensland geological surveys.
A total of 60,000 line kilometres of data were acquired over 2017 and 2018. Providing new insights into mineral-rich areas in Northern Australia that have not been extensively explored. This new research will enable government, the exploration industry and the research community to better understand the mineral potential of northern Australia.
ga.gov.au/eftf
- published: 21 Mar 2019
- views: 35983
55:44
Joint inversion of satellite and other geophysical data
This presentation was given by Jorg Ebbing, during the session titled 'Joint inversion of satellite and other geophysical data'.
Every two years, ESA’s Earth o...
This presentation was given by Jorg Ebbing, during the session titled 'Joint inversion of satellite and other geophysical data'.
Every two years, ESA’s Earth observation summer schools draws young scientists from all over the world to learn more about remote sensing, Earth system science, modelling and monitoring, and how data can be used to better understand the world we live in. In 2018, the two-week summer school is held on 30 July to 10 August. While the students engage in practical sessions in the afternoons, the morning lectures were streamed live.
★ Subscribe: http://bit.ly/ESAsubscribe
For more information visit: http://bit.ly/EOsummerSchool
https://wn.com/Joint_Inversion_Of_Satellite_And_Other_Geophysical_Data
This presentation was given by Jorg Ebbing, during the session titled 'Joint inversion of satellite and other geophysical data'.
Every two years, ESA’s Earth observation summer schools draws young scientists from all over the world to learn more about remote sensing, Earth system science, modelling and monitoring, and how data can be used to better understand the world we live in. In 2018, the two-week summer school is held on 30 July to 10 August. While the students engage in practical sessions in the afternoons, the morning lectures were streamed live.
★ Subscribe: http://bit.ly/ESAsubscribe
For more information visit: http://bit.ly/EOsummerSchool
- published: 14 Aug 2018
- views: 1430
1:10:21
Vertical Electrical Sounding (VES) a summary of the method and its uses
Vertical electrical sounding (VES) is a simple method of generating a 1D layered resistivity and or IP model which has been used for many decades in the search ...
Vertical electrical sounding (VES) is a simple method of generating a 1D layered resistivity and or IP model which has been used for many decades in the search for water and minerals as well as general bedrock mapping.
Explore the ABEM Terrameter LS 2:
https://www.guidelinegeo.com/product/abem-terrameter-ls-2/
https://wn.com/Vertical_Electrical_Sounding_(Ves)_A_Summary_Of_The_Method_And_Its_Uses
Vertical electrical sounding (VES) is a simple method of generating a 1D layered resistivity and or IP model which has been used for many decades in the search for water and minerals as well as general bedrock mapping.
Explore the ABEM Terrameter LS 2:
https://www.guidelinegeo.com/product/abem-terrameter-ls-2/
- published: 11 Jun 2021
- views: 15631
3:00
Seismic Imaging | Seismic method | Geophysics
Magnetic Survey - an overview
https://www.youtube.com/watch?v=cleAxsA1iq0
Gravity Surveying | Gravity Method
https://www.youtube.com/watch?v=lH-tqmFRylQ&t=0s
Magnetic Survey - an overview
https://www.youtube.com/watch?v=cleAxsA1iq0
Gravity Surveying | Gravity Method
https://www.youtube.com/watch?v=lH-tqmFRylQ&t=0s
https://wn.com/Seismic_Imaging_|_Seismic_Method_|_Geophysics
Magnetic Survey - an overview
https://www.youtube.com/watch?v=cleAxsA1iq0
Gravity Surveying | Gravity Method
https://www.youtube.com/watch?v=lH-tqmFRylQ&t=0s
- published: 11 Jun 2021
- views: 3633
26:51
Integrated Imaging of Mineral Deposits Combining Geophysical and Geological Data Sets – FULL SESSION
Rob Hearst @ Xploration Technology Symposium - Presented by IDMEX and CSA Global
January 25th, 2019 - Vancouver, BC.
Rob Hearst @ Xploration Technology Symposium - Presented by IDMEX and CSA Global
January 25th, 2019 - Vancouver, BC.
https://wn.com/Integrated_Imaging_Of_Mineral_Deposits_Combining_Geophysical_And_Geological_Data_Sets_–_Full_Session
Rob Hearst @ Xploration Technology Symposium - Presented by IDMEX and CSA Global
January 25th, 2019 - Vancouver, BC.
- published: 19 Mar 2019
- views: 165
18:26
Victorian Gold Mining and Exploration Forum - Geophysical datasets in north central Victoria
Applied geoscience presentation delivered as part of a Geological Survey of Victoria session at the Victorian Gold Mining and Exploration Forum 27/08/20
Applied geoscience presentation delivered as part of a Geological Survey of Victoria session at the Victorian Gold Mining and Exploration Forum 27/08/20
https://wn.com/Victorian_Gold_Mining_And_Exploration_Forum_Geophysical_Datasets_In_North_Central_Victoria
Applied geoscience presentation delivered as part of a Geological Survey of Victoria session at the Victorian Gold Mining and Exploration Forum 27/08/20
- published: 14 Sep 2020
- views: 3579
1:53:06
Tutorial: Geophysical modeling & inversion with pyGIMLi
Florian Wagner, Carsten Rücker, Thomas Günther, Andrea Balza
Tutorial Info:
- https://github.com/gimli-org/transform2021
- Tutorial Slack-channel: #t21-mon-py...
Florian Wagner, Carsten Rücker, Thomas Günther, Andrea Balza
Tutorial Info:
- https://github.com/gimli-org/transform2021
- Tutorial Slack-channel: #t21-mon-pygimli
Website: https://www.pygimli.org
Many tasks in applied geosciences cannot be solved by a single measurement method and require the integration of geophysical, geological, geotechnical and hydrological methods. Such data integration tasks need flexible open-source software. PyGIMLi is a Python library for modeling and inversion, which provides finite element and finite volume solvers on structured and unstructured 2D/3D meshes, various ready-to-use geophysical forward operators and method managers, as well as a generalized deterministic Gauss-Newton inversion algorithm with flexible means of incorporating prior knowledge (e.g., through region-specific regularization). In this tutorial, we will provide an overwiew of pyGIMLi‘s functionality and applications, solve stationary heat conduction on a 2D mesh in a Jupyter Notebook with pyGIMLi‘s modeling level and create and invert synthetic geophysical data on a user-specified subsurface geometry. The tutorial will conclude with further development plans, integration with other software packages and guidelines to contribute.
= = Content = =
00:00:00 - Introduction
00:01:09 - Main features, conda installer, API doc
00:09:30 - 2D meshtools demonstration
00:31:10 - Equation level: 2D heat equation
00:48:19 - Crosshole traveltime forward modeling
01:04:42 - Method Manager: Traveltime inversion
01:24:47 - Inverting electrical resistivity field data
01:41:18 - Inversion with own forward operator
01:49:54 - Homepage with examples, papers, contribution guide
https://wn.com/Tutorial_Geophysical_Modeling_Inversion_With_Pygimli
Florian Wagner, Carsten Rücker, Thomas Günther, Andrea Balza
Tutorial Info:
- https://github.com/gimli-org/transform2021
- Tutorial Slack-channel: #t21-mon-pygimli
Website: https://www.pygimli.org
Many tasks in applied geosciences cannot be solved by a single measurement method and require the integration of geophysical, geological, geotechnical and hydrological methods. Such data integration tasks need flexible open-source software. PyGIMLi is a Python library for modeling and inversion, which provides finite element and finite volume solvers on structured and unstructured 2D/3D meshes, various ready-to-use geophysical forward operators and method managers, as well as a generalized deterministic Gauss-Newton inversion algorithm with flexible means of incorporating prior knowledge (e.g., through region-specific regularization). In this tutorial, we will provide an overwiew of pyGIMLi‘s functionality and applications, solve stationary heat conduction on a 2D mesh in a Jupyter Notebook with pyGIMLi‘s modeling level and create and invert synthetic geophysical data on a user-specified subsurface geometry. The tutorial will conclude with further development plans, integration with other software packages and guidelines to contribute.
= = Content = =
00:00:00 - Introduction
00:01:09 - Main features, conda installer, API doc
00:09:30 - 2D meshtools demonstration
00:31:10 - Equation level: 2D heat equation
00:48:19 - Crosshole traveltime forward modeling
01:04:42 - Method Manager: Traveltime inversion
01:24:47 - Inverting electrical resistivity field data
01:41:18 - Inversion with own forward operator
01:49:54 - Homepage with examples, papers, contribution guide
- published: 19 Apr 2021
- views: 11631