-
Magnetic Survey - an overview | Magnetic method | Geophysics
#MagneticSurvey #MagneticMethod #Geophysics
Gravity Surveying | Gravity Method | Geophysical Survey
https://www.youtube.com/watch?v=lH-tqmFRylQ
What's New in Geophysics
https://www.youtube.com/watch?v=kfak6qUjMfY
How to download free Geophysical Data
https://www.youtube.com/watch?v=qYXYS3X6dvY&t=89s
published: 07 Jun 2021
-
How to download free Geophysical Data
How to download free #Geophysical #Data . #Seismic Survey
Seismic Survey
https://www.youtube.com/watch?v=SlyVHVNbtR0
Electromagnetic Method
https://www.youtube.com/watch?v=1SAkm4qCbBE
published: 05 Jun 2021
-
Gravity Surveying | Gravity Method | Geophysical Survey
#GravitySurvey #Geophysics #GeophysicalSurvey #GravityMethod
published: 07 Jun 2021
-
Electrical Resistivity Method | GATE/NET - Geophysics | GeologyConcepts.com
#geology #geophysics #ERT #GATE #CSIRNET
Fill this form for taking free Demo: https://forms.gle/b91ttZzVWwJW5Brc7
App Link: https://play.google.com/store/apps/details?id=com.geologyconcepts.courses
Website Link: https://geologyconcepts.com/
GRP: https://courses.geologyconcepts.com/s/store/courses/description/Geology-Regular-Practice-GRP
GATE/NET 2021-22 Dynamic Test Series: https://courses.geologyconcepts.com/s/store/courses/description/GATENET-2020-2021-Test-Series
IIT-JAM 2022 Test Series: https://courses.geologyconcepts.com/s/store/courses/description/IIT-JAM-2021-Test-Series
COURSES FOR:
GATE/NET: https://geologyconcepts.com/gate-net/
IIT-JAM: https://geologyconcepts.com/jam-geology/
GSI / CGWB: https://geologyconcepts.com/gsi-cgwb/
UPSC CSE / IFS: https://geologyconcepts.com/upsc...
published: 26 May 2021
-
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
-
Geophysics lecture 6
This is part 6 of geophysics lecture series.
In this part i have covered various gravity correction methods.
latitute correction
free air correction
bouger correction
terrain correction
important for both csir net as well as gate exam for geology and geophysics students
#geophysics
#geogyanm
#lectures
#csirnetgeology
#gategeology
published: 07 Jun 2021
-
Hydrogeology 101: Introduction to Resistivity Surveys
What is a resistivity survey? How do we use it to find groundwater? Resistivity profiles and VES? Schlumberger and Wenner array depth of investigations? Watch this video to learn about resistivity surveys!
00:00 Introduction
00:39 Ohm's Law, Resistance & Resistivity
02:45 Resistivity of rock forming materials
03:33 ABEM Terrameter & IRIS SYSCAL resistivity meters
04:06 Resistivity survey setup
05:14 Electrical resistivity profile
07:10 Vertical Electrical Sounding (VES)
09:27 Schlumberger & Wenner Arrays
11:24 Depth of Investigation
13:11 Effective depths of Schlumberger & Wenner arrays
15:44 Apparent resistivity curves
19:45 Interpretation software
21:09 Good & bad examples of VES data
This is an educational video & part of the Hydrogeology 101 course.
Link to video: https://youtu.be/Mv...
published: 18 Mar 2021
-
How to do an AMT survey: deep geophysics
This video shows a passive and active AMT system's components, features, setup, and applications.
The AMT method is for relatively deep surveys, ideal for geothermal exploration, mineral exploration, hydrocarbon exploration, and fluid-injection monitoring. Cordillera Geo-Services, LLC provides passive or active EM surveys using AMT or MT.
Contact information:
person: Dr. Hector R. Hinojosa, PG
website: www.cordillerageo.com
mobile: 737.207.2536
e-mail: hector@cordillerageo.com
Subscribe to our YouTube channel here: https://tinyurl.com/yxwpos5z
published: 05 Dec 2021
-
2D Seismic Refraction Tomography
This video provides an entire field demonstration of how to set up and do a 2D seismic refraction tomography. The method can image hundreds of feet. Seismic refraction tomography utilizes seismic (P and S) waves refracted on geological layers to image velocity contrasts of the subsurface. It works similar to the classical seismic refraction methods; however, data acquisition uses more seismic shots. Cordillera Geo-Services produces seismic survey services anywhere for multiple applications in environmental, engineering, mining, groundwater, and construction projects.
Contact information:
person: Dr. Hector R. Hinojosa, PG
website: www.cordillerageo.com
mobile: 737.207.2536
e-mail: hector@cordillerageo.com
Subscribe to our YouTube channel here: https://tinyurl.com/yxwpos5z
published: 05 Mar 2020
-
Hydrogeology 101: Groundwater exploration strategy
In this video I will discuss my preferred groundwater exploration strategy, which divides a project up into four separate phases:
Phase 1: Desk study and baseline survey
Phase 2: Geophysical survey
Phase 3: Exploratory drilling and pumping tests
Phase 4: Groundwater exploration report
At the end of phases 1 & 2 you decide to either stop the project, continue with caution or to go ahead. This reduces the risk of wasting time and money on unsuccessful wells. We will look at some examples from projects in Mali, Afghanistan, Pakistan and Ghana.
This is an educational video & part of the Hydrogeology 101 course.
#Hydrogeology #GroundwaterExploration #Strategy
published: 10 Nov 2020
3:18
Magnetic Survey - an overview | Magnetic method | Geophysics
#MagneticSurvey #MagneticMethod #Geophysics
Gravity Surveying | Gravity Method | Geophysical Survey
https://www.youtube.com/watch?v=lH-tqmFRylQ
What's New in G...
#MagneticSurvey #MagneticMethod #Geophysics
Gravity Surveying | Gravity Method | Geophysical Survey
https://www.youtube.com/watch?v=lH-tqmFRylQ
What's New in Geophysics
https://www.youtube.com/watch?v=kfak6qUjMfY
How to download free Geophysical Data
https://www.youtube.com/watch?v=qYXYS3X6dvY&t=89s
https://wn.com/Magnetic_Survey_An_Overview_|_Magnetic_Method_|_Geophysics
#MagneticSurvey #MagneticMethod #Geophysics
Gravity Surveying | Gravity Method | Geophysical Survey
https://www.youtube.com/watch?v=lH-tqmFRylQ
What's New in Geophysics
https://www.youtube.com/watch?v=kfak6qUjMfY
How to download free Geophysical Data
https://www.youtube.com/watch?v=qYXYS3X6dvY&t=89s
- published: 07 Jun 2021
- views: 16979
2:33
How to download free Geophysical Data
How to download free #Geophysical #Data . #Seismic Survey
Seismic Survey
https://www.youtube.com/watch?v=SlyVHVNbtR0
Electromagnetic Method
https://www.youtube....
How to download free #Geophysical #Data . #Seismic Survey
Seismic Survey
https://www.youtube.com/watch?v=SlyVHVNbtR0
Electromagnetic Method
https://www.youtube.com/watch?v=1SAkm4qCbBE
https://wn.com/How_To_Download_Free_Geophysical_Data
How to download free #Geophysical #Data . #Seismic Survey
Seismic Survey
https://www.youtube.com/watch?v=SlyVHVNbtR0
Electromagnetic Method
https://www.youtube.com/watch?v=1SAkm4qCbBE
- published: 05 Jun 2021
- views: 2668
14:16
Electrical Resistivity Method | GATE/NET - Geophysics | GeologyConcepts.com
#geology #geophysics #ERT #GATE #CSIRNET
Fill this form for taking free Demo: https://forms.gle/b91ttZzVWwJW5Brc7
App Link: https://play.google.com/store/apps/...
#geology #geophysics #ERT #GATE #CSIRNET
Fill this form for taking free Demo: https://forms.gle/b91ttZzVWwJW5Brc7
App Link: https://play.google.com/store/apps/details?id=com.geologyconcepts.courses
Website Link: https://geologyconcepts.com/
GRP: https://courses.geologyconcepts.com/s/store/courses/description/Geology-Regular-Practice-GRP
GATE/NET 2021-22 Dynamic Test Series: https://courses.geologyconcepts.com/s/store/courses/description/GATENET-2020-2021-Test-Series
IIT-JAM 2022 Test Series: https://courses.geologyconcepts.com/s/store/courses/description/IIT-JAM-2021-Test-Series
COURSES FOR:
GATE/NET: https://geologyconcepts.com/gate-net/
IIT-JAM: https://geologyconcepts.com/jam-geology/
GSI / CGWB: https://geologyconcepts.com/gsi-cgwb/
UPSC CSE / IFS: https://geologyconcepts.com/upsc-geo/
FREE RESOURCES:
Free Geology Quiz - https://courses.geologyconcepts.com/s/store/courses/description/Free-Geology-Quiz
Practice Question GSI/UPSC -
https://geologyconcepts.com/question-for-gsi-upsc/
DOUBTS & DISCUSSION: https://geologyconcepts.com/questions/
Telegram group link: https://t.me/joinchat/EZ-86A4EFQ6UaXId7vIdSg
Facebook : https://www.facebook.com/geologyconcepts
Please subscribe for Geology concepts videos and geology exam preparation guide
https://wn.com/Electrical_Resistivity_Method_|_Gate_Net_Geophysics_|_Geologyconcepts.Com
#geology #geophysics #ERT #GATE #CSIRNET
Fill this form for taking free Demo: https://forms.gle/b91ttZzVWwJW5Brc7
App Link: https://play.google.com/store/apps/details?id=com.geologyconcepts.courses
Website Link: https://geologyconcepts.com/
GRP: https://courses.geologyconcepts.com/s/store/courses/description/Geology-Regular-Practice-GRP
GATE/NET 2021-22 Dynamic Test Series: https://courses.geologyconcepts.com/s/store/courses/description/GATENET-2020-2021-Test-Series
IIT-JAM 2022 Test Series: https://courses.geologyconcepts.com/s/store/courses/description/IIT-JAM-2021-Test-Series
COURSES FOR:
GATE/NET: https://geologyconcepts.com/gate-net/
IIT-JAM: https://geologyconcepts.com/jam-geology/
GSI / CGWB: https://geologyconcepts.com/gsi-cgwb/
UPSC CSE / IFS: https://geologyconcepts.com/upsc-geo/
FREE RESOURCES:
Free Geology Quiz - https://courses.geologyconcepts.com/s/store/courses/description/Free-Geology-Quiz
Practice Question GSI/UPSC -
https://geologyconcepts.com/question-for-gsi-upsc/
DOUBTS & DISCUSSION: https://geologyconcepts.com/questions/
Telegram group link: https://t.me/joinchat/EZ-86A4EFQ6UaXId7vIdSg
Facebook : https://www.facebook.com/geologyconcepts
Please subscribe for Geology concepts videos and geology exam preparation guide
- published: 26 May 2021
- views: 52485
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: 34646
16:43
Geophysics lecture 6
This is part 6 of geophysics lecture series.
In this part i have covered various gravity correction methods.
latitute correction
free air correction
bouger corr...
This is part 6 of geophysics lecture series.
In this part i have covered various gravity correction methods.
latitute correction
free air correction
bouger correction
terrain correction
important for both csir net as well as gate exam for geology and geophysics students
#geophysics
#geogyanm
#lectures
#csirnetgeology
#gategeology
https://wn.com/Geophysics_Lecture_6
This is part 6 of geophysics lecture series.
In this part i have covered various gravity correction methods.
latitute correction
free air correction
bouger correction
terrain correction
important for both csir net as well as gate exam for geology and geophysics students
#geophysics
#geogyanm
#lectures
#csirnetgeology
#gategeology
- published: 07 Jun 2021
- views: 13056
22:12
Hydrogeology 101: Introduction to Resistivity Surveys
What is a resistivity survey? How do we use it to find groundwater? Resistivity profiles and VES? Schlumberger and Wenner array depth of investigations? Watch t...
What is a resistivity survey? How do we use it to find groundwater? Resistivity profiles and VES? Schlumberger and Wenner array depth of investigations? Watch this video to learn about resistivity surveys!
00:00 Introduction
00:39 Ohm's Law, Resistance & Resistivity
02:45 Resistivity of rock forming materials
03:33 ABEM Terrameter & IRIS SYSCAL resistivity meters
04:06 Resistivity survey setup
05:14 Electrical resistivity profile
07:10 Vertical Electrical Sounding (VES)
09:27 Schlumberger & Wenner Arrays
11:24 Depth of Investigation
13:11 Effective depths of Schlumberger & Wenner arrays
15:44 Apparent resistivity curves
19:45 Interpretation software
21:09 Good & bad examples of VES data
This is an educational video & part of the Hydrogeology 101 course.
Link to video: https://youtu.be/MvOR4xY1Mb8
Link to PDF lecture notes on Google Drive: http://bit.ly/2OXPKvn
#ResitivitySurveys #GroundwaterExploration #VES
https://wn.com/Hydrogeology_101_Introduction_To_Resistivity_Surveys
What is a resistivity survey? How do we use it to find groundwater? Resistivity profiles and VES? Schlumberger and Wenner array depth of investigations? Watch this video to learn about resistivity surveys!
00:00 Introduction
00:39 Ohm's Law, Resistance & Resistivity
02:45 Resistivity of rock forming materials
03:33 ABEM Terrameter & IRIS SYSCAL resistivity meters
04:06 Resistivity survey setup
05:14 Electrical resistivity profile
07:10 Vertical Electrical Sounding (VES)
09:27 Schlumberger & Wenner Arrays
11:24 Depth of Investigation
13:11 Effective depths of Schlumberger & Wenner arrays
15:44 Apparent resistivity curves
19:45 Interpretation software
21:09 Good & bad examples of VES data
This is an educational video & part of the Hydrogeology 101 course.
Link to video: https://youtu.be/MvOR4xY1Mb8
Link to PDF lecture notes on Google Drive: http://bit.ly/2OXPKvn
#ResitivitySurveys #GroundwaterExploration #VES
- published: 18 Mar 2021
- views: 75061
2:39
How to do an AMT survey: deep geophysics
This video shows a passive and active AMT system's components, features, setup, and applications.
The AMT method is for relatively deep surveys, ideal for geoth...
This video shows a passive and active AMT system's components, features, setup, and applications.
The AMT method is for relatively deep surveys, ideal for geothermal exploration, mineral exploration, hydrocarbon exploration, and fluid-injection monitoring. Cordillera Geo-Services, LLC provides passive or active EM surveys using AMT or MT.
Contact information:
person: Dr. Hector R. Hinojosa, PG
website: www.cordillerageo.com
mobile: 737.207.2536
e-mail: hector@cordillerageo.com
Subscribe to our YouTube channel here: https://tinyurl.com/yxwpos5z
https://wn.com/How_To_Do_An_Amt_Survey_Deep_Geophysics
This video shows a passive and active AMT system's components, features, setup, and applications.
The AMT method is for relatively deep surveys, ideal for geothermal exploration, mineral exploration, hydrocarbon exploration, and fluid-injection monitoring. Cordillera Geo-Services, LLC provides passive or active EM surveys using AMT or MT.
Contact information:
person: Dr. Hector R. Hinojosa, PG
website: www.cordillerageo.com
mobile: 737.207.2536
e-mail: hector@cordillerageo.com
Subscribe to our YouTube channel here: https://tinyurl.com/yxwpos5z
- published: 05 Dec 2021
- views: 226
6:24
2D Seismic Refraction Tomography
This video provides an entire field demonstration of how to set up and do a 2D seismic refraction tomography. The method can image hundreds of feet. Seismic ref...
This video provides an entire field demonstration of how to set up and do a 2D seismic refraction tomography. The method can image hundreds of feet. Seismic refraction tomography utilizes seismic (P and S) waves refracted on geological layers to image velocity contrasts of the subsurface. It works similar to the classical seismic refraction methods; however, data acquisition uses more seismic shots. Cordillera Geo-Services produces seismic survey services anywhere for multiple applications in environmental, engineering, mining, groundwater, and construction projects.
Contact information:
person: Dr. Hector R. Hinojosa, PG
website: www.cordillerageo.com
mobile: 737.207.2536
e-mail: hector@cordillerageo.com
Subscribe to our YouTube channel here: https://tinyurl.com/yxwpos5z
https://wn.com/2D_Seismic_Refraction_Tomography
This video provides an entire field demonstration of how to set up and do a 2D seismic refraction tomography. The method can image hundreds of feet. Seismic refraction tomography utilizes seismic (P and S) waves refracted on geological layers to image velocity contrasts of the subsurface. It works similar to the classical seismic refraction methods; however, data acquisition uses more seismic shots. Cordillera Geo-Services produces seismic survey services anywhere for multiple applications in environmental, engineering, mining, groundwater, and construction projects.
Contact information:
person: Dr. Hector R. Hinojosa, PG
website: www.cordillerageo.com
mobile: 737.207.2536
e-mail: hector@cordillerageo.com
Subscribe to our YouTube channel here: https://tinyurl.com/yxwpos5z
- published: 05 Mar 2020
- views: 15039
10:10
Hydrogeology 101: Groundwater exploration strategy
In this video I will discuss my preferred groundwater exploration strategy, which divides a project up into four separate phases:
Phase 1: Desk study and baseli...
In this video I will discuss my preferred groundwater exploration strategy, which divides a project up into four separate phases:
Phase 1: Desk study and baseline survey
Phase 2: Geophysical survey
Phase 3: Exploratory drilling and pumping tests
Phase 4: Groundwater exploration report
At the end of phases 1 & 2 you decide to either stop the project, continue with caution or to go ahead. This reduces the risk of wasting time and money on unsuccessful wells. We will look at some examples from projects in Mali,
Afghanistan, Pakistan and Ghana.
This is an educational video & part of the Hydrogeology 101 course.
#Hydrogeology #GroundwaterExploration #Strategy
https://wn.com/Hydrogeology_101_Groundwater_Exploration_Strategy
In this video I will discuss my preferred groundwater exploration strategy, which divides a project up into four separate phases:
Phase 1: Desk study and baseline survey
Phase 2: Geophysical survey
Phase 3: Exploratory drilling and pumping tests
Phase 4: Groundwater exploration report
At the end of phases 1 & 2 you decide to either stop the project, continue with caution or to go ahead. This reduces the risk of wasting time and money on unsuccessful wells. We will look at some examples from projects in Mali,
Afghanistan, Pakistan and Ghana.
This is an educational video & part of the Hydrogeology 101 course.
#Hydrogeology #GroundwaterExploration #Strategy
- published: 10 Nov 2020
- views: 44356