Our News blog
Featured Blog
News
The Geological Institute of Ethiopia and the FDRE Ministry of Mines invited IGS (International Geoscience Services) Ltd for Mintex 2025
The geological institute of Ethiopia and the Federal Democratic Republic of Ethiopia (FDRE) Ministry of Mines invited IGS (International Geoscience Services) Ltd to present at Mintex 2025 on the multi-sector applications of regional airborne geophysics.
The many insightful questions reinforced the importance of expanding pre-competitive geoscience data in Ethiopia—especially across the Neoproterozoic terranes and regions with high geothermal potential.
Dr. Feargal Murphy of IGS Ltd was pleasured to attend and contribute to such an engaging conference and trade show. The range of topics — from mineral policy and legal frameworks to artisanal mining, new exploration activity, and recent mine developments — made for an informative and productive event.
Dr. Feargal Murphy presenting at Mintex 2025
(For more information please contact us at enquiries@igsint.com)
News
The Geological Institute of Ethiopia and the FDRE Ministry of Mines invited IGS (International Geoscience Services) Ltd for Mintex 2025
News
Feargal Murphy and Rowan Vernon of IGS Ltd Presenting During the GEOMIN 2025 Conference in Saudi Arabia
Feargal Murphy and Rowan Vernon each presented updates on IGS’s work on the Saudi Geological Survey Regional Geoscience Program (RGP) at GEOMIN 2025 on the 13th and 14th October 2025.
The conference brought together 500 attendees and over 100 presentations. There were many presentations showcasing the fantastic geophysical and geochemical datasets released on the National Geoscience Portal (NGD).
Rowan presented updates on the Geological Mapping of the Arabian Shield (GMAS) project; supporting the discovery of New Mineral Resources. The initial products of the work are expected for release on the NGD in early 2026.
Feargal’s presentation covered examples of how the Phase 1 RGP airborne geophysics (magnetic and radiometric data) can be used for exploration with a focus on using open-source tools for data visualisation and enhancement.
Feargal and Rowan presenting at GEOMIN 2025 in Saudi Arabia
(For more information please contact us at enquiries@igsint.com)
News
The Mauritanides 2025 Conference in Nouakchott
Dr Christoph Dobmeier, Senior Specialist Geoscientist at IGS Ltd participated in the Mauritanides 2025 conference and exhibition which took place in Nouakchott between 8th and 10th September.
The meeting focused on the rich mineral and Oil & Gas endowments as well as the clean energy sector (“green hydrogen”). The show is the most important platform in North-West Africa for the mining and energy sectors.
Dr Christoph Dobmeier participating in the Mauritanides 2025 conference
(For more information please contact us at enquiries@igsint.com)
News
IGS delivered a Workshop on Airborne Geophysics at the Geological Institute of Ethiopia
IGS recently delivered a workshop on airborne geophysics at the Geological Institute of Ethiopia.
The workshop was delivered by Dr Feargal Murphy and Mohammednur Ture who presented over three days on the main techniques and the benefits of airborne surveys to acquire pre-competitive data.
The sessions were eagerly received by geoscientists from the Geological Institute, Ministry of Mines, Addis Ababa University, and Ethiopian Geosciences and Mineral Engineering Association. Material covered included planning regional surveys, the applications of various methods and the expected benefits with examples from IGS’s portfolio of experience in pre-competitive geoscience programmes.
The presentations included examples spanning mineral exploration, geothermal, hydrocarbons and environmental applications. An extended and highly engaged Q&A session proved the strong cross sectoral geoscience experience amongst local geoscientists.
Dr. Feargal Murphy delivering a presentation
Mr. Mohammednur Desissa Ture delivering a presentation
Geoscientists from the Geological Institute, Ministry of Mines, Addis Ababa University and Ethiopian Geosciences and Mineral Engineering Association attending the workshop.
(For more information please contact us at enquiries@igsint.com)
News
A Conference on Importance of Data Quality for Geological Surveys, Egypt Mining Forum 2025, Cairo
Dr. Christoph Dobmeier, Senior Specialist Geoscientist at IGS, speaking at a technical session at the EMF 2025 (Egypt Mining Forum 2025) in Cairo on the importance of data quality for geological surveys and presenting latest updates on the Regional Geoscience Program (RGP), which is one of the initiatives of Saudi Arabia’s Vision 2030. IGS is the Technical Partner to the Saudi Geological Survey for this programme.
EMF brings together professionals from the mining and exploration industries and has a strong focus on the Arabian-Nubian Shield.
Dr. Christoph Dobmeier speaking at a technical session at Egypt Mining Forum 2025 in Cairo
(For more information please contact us at enquiries@igsint.com)
News
IGS is working in Collaboration with GeoOptimist
IGS (International Geoscience Services) Ltd, a leading provider of earth-based intelligence to governments worldwide, is delighted to collaborate with GeoOptimist to advance mineral exploration and geological mapping services. This collaboration brings together complementary strengths in geology, remote sensing, and geospatial analysis, enhancing both companies’ capabilities in mineral targeting and resource evaluation.
Together, we offer proven expertise in delivering high-quality data and geospatial insights that support and enrich geological investigations in the following areas:
Geological Mapping
Advanced image processing techniques—including custom band combinations and mineralogical band ratios—to highlight key lithologies and mineral distributions. Multispectral and hyperspectral data are used to map geological formations, locate potential mineral deposits and interpret surface geology.
Advanced Image Processing
Data reduction methods, including Principal Component Analysis (PCA), and classification approaches—both supervised and unsupervised—are used to enhance feature extraction. These techniques support improved lithological interpretation and structural analysis.
GIS Data Management and Map Production
Comprehensive GIS support includes data creation, cleaning, database structuring and managing, and metadata documentation. High-quality, client-specific map products are produced using standardized workflows and robust spatial data management.
QA/QC in Remote Sensing
A systematic QA/QC process ensures the accuracy and consistency of remote sensing data and preprocessing steps. These quality measures are critical for delivering reliable inputs to geological mapping and exploration workflows.
This collaboration blends strong geological expertise with technical excellence in geospatial science. Our combined capabilities offer a reliable and flexible resource for exploration teams and government agencies seeking trusted geoscience support.
(For more information please contact us at enquiries@igsint.com)
News
The Exploration Centre of the Saudi Geological Survey (SGS) organised a Workshop on Lithium Exploration for a Sustainable Future
Kwesi Apiah of IGS, delivered a presentation on the high-resolution geochemical survey of the Arabian Shield: methods, results, outlook and assessment of its lithium potential. The workshop, organised by the Exploration Centre of the Saudi Geological Survey (SGS), was held in Jeddah on 10 February, 2025. The primary focus was on lithium exploration within the diverse geological environments of the Arabian Shield.
The event featured geoscientific presentations from experts at SGS, IGS (Technical Partner for the Geochemical Sampling Project), King Abdulaziz University, international institutions and industry. The workshop aimed to foster knowledge exchange on lithium exploration, analytical methods, interpretation of results and innovative extraction methods used globally.
Kwesi Apiah of IGS presenting at the workshop on Lithium Exploration for a Sustainable Future in Jeddah, Saudi Arabia
(For more information please contact us at enquiries@igsint.com)
News
IGS Attended Mining INDABA in Cape Town, 3rd – 6th February 2025
IGS attended the Mining Indaba 2025 in Cape Town from 3rd – 6th February as part of the UK Government Pavilion. The IGS team included Peter Zawada, Ash Johnson and Frik Hartzer.
Mining Indaba was particularly successful this year based on the many lines of interest shown in IGS from Governments, Geological Surveys, AI/Data companies and the exploration sector.
Many thanks to the UK Trade Delegation for their efforts in making the UK presence in the sector a strong one.
IGS and other UK companies showcasing at the UK Pavilion at INDABA in Cape Town, South Africa.
Dr Peter Zawada and colleagues from the other UK companies.
(For more information please contact us at enquiries@igsint.com)
News
IGS Team at FMF25 in Riyadh and Dr Feargal Murphy Speaking at Knowledge Exchange Program in the conference
Dr Feargal Murphy, Principal Geophysicist at IGS, was one of the Knowledge Exchange Program Speakers at a workshop on the first day of FMF25 in Riyadh.
His presentation was on an overview of the SGS (Saudi Geological Survey) RGP airborne Geophysics project in Saudi Arabia and he presented preliminary data examples to demonstrate the hugely increased resolution of the data compared with legacy data. Some of this data is available for free on the National Geoscience Database portal.
IGS Ltd also turned out in strength for FMF2025 in Riyadh Saudi Arabia. It was great to meet so many clients at the IGS booth. The exhibition continues to grow in size and quality every year and this was reflected in the volume and focused nature of many visitors who visited our booth.
Dr Feargal Murphy speaking at Knowledge Exchange Program workshop during FMF25 in Riyadh
From left Dr. Rowan Vernon, Dr. Ashley Johnson, Dr. Feargal Murphy, Dr. Peter Zawada
(For more information please contact us at enquiries@igsint.com)
News
Mongolian Mining Week 2024 – MinePro 2024, Quarrying and Mining Exhibition in Ulaanbaatar
Dr. Peter Zawada, IGS Managing Director, attended the Mongolian Mining Week 2024 – MinePro 2024, quarrying and mining exhibition in Ulaanbaatar from 2nd to 5th October 2024.
Peter gave a presentation on ‘Modern government-held geoscience data – a prerequisite for exploration investment decisions’ and was also part of a panel discussion on ‘Consulting services for the mining sector – UK capabilities’.
The UK Department for Business & Trade featured prominently at the exhibition and with the British Embassy in Ulaanbaatar provided excellent support for the trip, arranging the talk/panel discussion and meetings with various stakeholders.
Dr Peter Zawada with Minister Tuvaan of the Ministry of Industry and Mineral Resource
Dr. Peter Zawada with Mr Munkhtur, Director of the National Geological Survey of Mongolia (third from right) and Mr. Benjamin Aldred, UK Deputy Trade Commissioner for Eastern Europe & Central Asia (far right)
By Dr. Peter Zawada – Managing Director
(For more information please contact us at enquiries@igsint.com)
News
The 6th Uzbekistan International Mining and Metals Forum in Tashkent
Dr. Ash Johnson, IGS Director, recently attended the 6th Uzbekistan International Mining and Metals Forum in Tashkent. As part of the ‘Critical minerals: sources of innovative transition’ panel, he spoke about ‘Modern government geoscience data in the search for critical minerals’, highlighting the role modern data plays in attracting exploration investment into a country.
The highlights of the presentation included examples from the ongoing Regional Geoscience Programme of the Saudi Geological Survey, for which IGS is serving as the Technical Partner in collaboration with GTK, as well as examples from World Bank-funded projects in Nigeria and Uganda in which IGS is also participating.
For more information on how we can help with your regional geoscience projects and the search for critical minerals, please contact us at enquiries@igsint.com).
Dr Ash Johnson (far right) with panelists on the ‘Critical minerals: sources of innovative transition’ session of UIMF24, Tashkent, Uzbekistan
News
Geological Mapping of the Arabian Shield, Saudi Arabia
IGS (International Geoscience Services) Ltd contributes to the largest geological mapping project as leader of the Technical Partner consortium (IGS, GTK, PGW, Geotech Arabia) to the Saudi Geological Survey. One element of support are field inspections during which the quality of the field work is assessed and the quality of the submitted field data is reviewed.
Geologists of the Technical Partner accompany the field activities continuously. The geologists spend part of their time with the field geologists to evaluate their work with a focus on how support and output can be optimized and to make sure that occupational safety is a top priority. Independently, they visit sites to verify geological data collected earlier by field geologists.
The second field season of project Detailed Geological Mapping of the Arabian Shield (GMAS) started in the first days of September 2024. In October 2024, activities focus on the easternmost part of the Arabian Shield between the cities of Al Quwajja, Ad Dawadimi and Bijadiya. GMAS is one of the many initiatives of the Saudi Vision 2030 plan for the Kingdom of Saudi Arabia.
By Dr. Christoph J. Dobmeier (EurGeol)– Principal Geologist (for more information please contact us at enquiries@igsint.com)
