Features
Mrs Alexandra Amoako-Mensah, discoverer of Lithium in Ghana
Mrs Amoako Mensah with CEO of Atlantic Lithium Keith Muller
In the heavily male-dominated geological industry in Ghana, one female stands out with a huge mark, creating an incredible path for others to emulate.
Geologist Mrs Alexandra Amoako-Mensah’s thesis in the 1970s led to the discovery of lithium in Ghana.
In her desperation to explore Ghana’s natural resource potential beyond the gold industry, an ambitious Amoako-Mensah engaged in a research-based thesis, supervised by Dr Oleg Von Knorring with the title, ‘Mineralogy and Geochemistry of Spodumene Pegmatites with Particular Reference to Spodumene Occurrences at Saltpond, Ghana.’ The thesis was published in 1971.
Spodumene pegmantites are generally known to be the main hard rock that houses the element lithium, which has realised a massive surge in demand for its use in electric vehicle batteries, globally considered to be essential in the transition to green energy era to combat climate change.
During her research which took place at Ewoyaa in the Central region, Mrs Amoako-Mensah had to surmount numerous physical and psychological challenges in order to complete the thesis.
“I went through a thick forest in search of spodumene-bearing pegmatites, relying solely on a hand-held compass and the unusual nature of my profession at the time attracted curious glances from colleagues and onlookers alike,” she said.
Little did she know that, her time-consuming and back-breaking research would be crucial in Ghana’s discovery of lithium which would essentially improve the socio-economic status of the country.
In 2016, following the discovery of lithium in West Africa, established geologist, Len Kolff in his search for pegmatite potential areas on the continent, came across Mrs Amoako-Mensah’s thesis.
The thesis, which focused on the region’s mineralogy, geochemistry and petrology, provided Kolff, now Head of Business Development and Chief Geologist at Atlantic Lithium, clear understanding on the potentials of Saltpond’s spodumene pegmatite which led to Ghana’s first official discovery of lithium in 2018.
Kolff said after the discovery, “Mrs. Amoako-Mensah’s thesis gave an in-depth insight into the mineralogy of pegmatites in the Saltpond area. This was critical to understanding the economic potential of the area’s lithium pegmatites, which proved to be a key part of the puzzle in the discovery of Ewoyaa.”
“Without Mrs. Amoako-Mensah’s thesis and the regional mapping that she completed, we may never have travelled to Ghana for the first time to follow up on it,” he added.
Fast forward, in October 2023, over five decades after Mrs Amoako-Mensah’s thesis, the government of Ghana granted Barari DV Ghana Limited (Atlantic Lithium’s Ghanaian subsidiary) a Mining Lease in respect of the Ewoyaa Lithium Project, putting the project firmly on track to become Ghana’s first lithium mine.
The project valued over US$5 billion is estimated to generate over 800 direct jobs for Ghanaians.
“I never envisaged that my work would contribute to Ewoyaa becoming a mining area and the focus of national discussions about lithium production. During my recent visit, I was amazed at the tremendous change that is underway at Ewoyaa and that, no doubt, will soon come from the commencement of lithium mining operations,” Mrs Amoako-Mensah mentioned during a recent visit by Atlantic Lithium to the Project site.
“I am excited because my project work has yielded fruit that will benefit Ghanaians. I am grateful to God that I am alive to experience lithium mining in Ghana,” she added.
She was a geologist at the former Geological Survey Department (now the Geological Survey Authority of Ghana) from 1966 to 1972, where she climbed the ranks to become the Head of the GSD’s laboratories at its headquarters in Accra and in Saltpond.
From 1972-1997, she worked at the former Industrial Research Institute (now Institute of Industrial Research of the Council for Scientific and Industrial Research; ‘CSIR’), where she rose to the position of Chief Research Officer.
During her time at the institute, she became Head of the Material Science Division, before serving as a Director from 1987 to 1997. She then served as Director at the CSIR Head Office from 1997 until her compulsory retirement in 2000.
She also served on the boards of many local and international companies and technical committees, including the United Nations (UN) Scientific and Technical Committee on the International Decade for Natural Disaster Reduction (IDNDR), the Ghana Broadcasting Corporation (GBC), the Ghana National Petroleum Corporation (GNPC), the Minerals Commission and the Governing Council of GNPC Learning Foundation.
She was also the Secretary General of the Geological Society of Africa between 1988 and 1993 and President of the Ghana Institution of Geoscientists from 2006 until 2017.
She is the sixth of nine children, born in Takoradi to parents Samuel Sey Afful and Mary Amoasiwa Quaye Afful from Apam in the Central region.
She went to Wesley Girls’ High School, Cape Coast in 1960 where she was awarded a scholarship to read Geology at the St. Petersburg State University in Russia.
She returned to Ghana in 1966 and joined the Ghana Geological Survey where she met Prof. Shacketon, a visiting professor at the University of Ghana. Upon recognising her potential, Prof Shackleton offered her admission to Leeds University, UK to unable her advance in her academic research.
Supported by her late husband, Dr Alfred Kwadwo Archer Amoako-Mensah, she travelled to Leeds to pursue a Master of Philosophy in Geochemistry in 1971.
Currently, Mrs. Amoako-Mensah serves as the Board Chairperson of SAL Consult Limited, a multi-disciplinary water and environmental consultancy company, and remains a member of Women in Mining, Ghana.
Now 83 and a proud mother to her four sons, Alfred, Michael, Samuel and Joseph-Emmanuel, Mrs. Amoako-Mensah resides in Accra.
By Michael D. Abayateye
THE typical itinerant salesman in Sikaman is a herbalist. He is normally a slim macho with the capacity to perambulate the expanse of area covering the triangle of Accra-Tema-Ashiaman. In short, he can walk a total of 60 miles a day, marketing a product that cures every disease, including poverty. 
The door-to-door herbal pharmacist advertises his product by word of mouth. He has nothing to do with the Food and Drugs Board (FDB). After all, his concoctions do not feature on FM stations.
Those herbalists who cannot walk to propagate the herbal gospel, liaise with drivers of mass transportation and their mates. They are, therefore, given the chance to sell their products on Benz buses that ply the routes.
Normally, the herbalist starts his sales message with a prayer and Bible study. He asks the passengers to bow down their heads in supplication to God the father, the son, the Holy Spirit.
When a herbalist asks the passengers to close their eyes and bow their heads, Moslems on board naturally feel offended. They feel that the herbalist has no right to assume that every passenger is a Christian. They think such an assumption is an affront to Islam.
So a Moslem on board will raise the hand for a point of order. He’ll remind the herbalist that it would be in his own interest to mind his language.
“Be careful the way you address people in a public place. Not every person here is a Christian,” he’d state assertively.
Of course, the herbalist will promptly ignore him, but would all the same “watch” his tongue. Who knows whether or not the Moslem brother is inspired by Quoranic zeal to defend the tenets of Islam to the hilt?
When he starts saying, “Wallahi!” and “Inshallah!” it could be the beginning of proclaiming Islam as supreme, a point which must be driven home with talibanic precision.
So the herbalist must tread carefully lest he steps on fire.
The herbalist could even add a measure of mirth to it all, by announcing that Christians on board today have very interesting company on the journey, but that should not detract from the business of the day.
The Moslem brother will weigh the words carefully and offer a wry smile.
He must be careful the occasion does not degenerate into the use of semantics and proverbial oration to deride his conviction that public utterances must be mindful of religious sensibilities. He has made his point very clear and expects that it is taken in good faith in the interest of a peaceful journey.
The herbalist will now open the New Testament and preach salvation, stating clearly that salvation can come only through Jesus Christ and NOBODY else.
The Moslem brother will now start twitching his moustache. The visible and almost revolutionary reflexes of his upper lip can be an indication that sentiments have begun superseding reason, and the outcome could well be tragic now shift uneasily in his seat.
The time has come for him to also express his right to the religion of his fore-bears. He’ll put his hand into his pocket and rise to his feet. The time has indeed come!
This article was first published on Saturday, September 9, 2006
When the cause of a particular problem like sickness, disease, sudden illness, a social issue etc. are not known, it stands to reason that resolving it becomes a huge challenge.
Citizens would understand the government when public announcements are made to the effect that government is trying to find a solution to the issue, even though it is taking a while for it to be resolved because citizens are rational beings.
On the other hand, if the solution to a particular issue is known to everybody but the government for whatever reason, is dragging its feet in resolving it, citizens become frustrated and begin to lose trust in their leaders.
One such issue is the heavy traffic along a section of the Kasoa – Odokor road. A short stretch of bad road between the traffic light at the Weija Government Hospital and the entrance to the entrance of the overhead that leads to the N1, is the cause of the problem but nothing is being done about it, day after day, week after week, month after month. Thus is clearly unacceptable.
Another issue that requires urgent attention is the lack of pavements along a lot of streets in parts of the various Municipal Assemblies. Exercise is a prerequisite for long life and healthy living and for those of us who it has become a way of life, this issue of people putting up structures right to the edge of the drains beside the roads, are making life difficult for us.
We are compelled to walk along the roads, putting our lives at serious risk. Pedestrians should never be compelled to compete with vehicles on our streets and roads. Roads and streets are made for vehicles and pavements are made for pedestrians. That is the norm. Any attempt to normalise a situation where pedestrians are mingling with vehicles is insanity.
It is the road regulations that makes it so and therefore district or municipal assemblies are to take responsibility and ensure that spaces for pavements are not encroached upon. Citizens have rights that must be protected by their leaders and making pavements available to pedestrians, is one of them.
When we hear of teachers having sex with students, it appears it is something recent. It is not a new phenomenon. It has been there since Adam. Perhaps this issue is getting much attention due to the proliferation of social media. It was an open secret in times past when Teachers were in relationships with female students and some married them immediately after completion of school.
Some teachers were also known to be having unholy interactions with female pupils but due to the times that these acts occurred, human rights issues and the awareness around it, allowed such unscrupulous teachers to get away with their crimes.
Now we are in a different era and so a Headmaster is now in hot waters. He is alleged to have raped about 19 female students and as usual, some officials tried to cover it up and are also in hot waters and their actions or inactions in the matter are under investigation.
Why the man has been allowed to roam freely without being arrested is simply mind boggling. It appears that the law applies differently, depending on who you are. This issue came to public attention sometime in August this year, yet the police had not arrested or invited this man for question regarding the rape allegation.
It has come out that he is a Constituency Secretary of the ruling party and the question in the public domain is that, is it because he is a political figure that is why he is still walking around without questioning? I believe in the rule of law so let us hold our breadth and let the proper thing be done.
The police must however be seen to be active in this matter. God bless.
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