| 1949 |
Rare
Minerals Survey Unit brought under Atomic Energy Commission
on July 29 and renamed as ‘Raw Materials Division’ (RMD), with
Headquarters at New Delhi.
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| 1951 |
Discovery
of uranium deposit at Jaduguda, Singhbhum district, Jharkhand.
First borehole drilled by the Associated Drilling Company,
London.
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| 1955 |
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| 1956 |
Discovery
of uranium mineralisation at Umra, Udaipur district, Rajasthan.
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| 1957 |
Exploratory
mining commenced at Umra, Udaipur district, Rajasthan.
Exploratory
mining commenced at Jadugoda, Singhbhum district, Jharkhand
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| 1958 |
Renaming
of RMD as ‘Atomic Minerals Division’ (AMD).
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| 1962 |
Exploratory
mining commenced at Bhatin, Singhbhum district, Jharkhand.
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| 1963 |
Exploratory
mining started at Narwapahar, Singhbhum district, Jharkhand.
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| 1964 |
Fabrication
and installation of Mass Spectrometer and Proton Precession
Magnetometer at New Delhi.
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| 1966 |
Evaluation and resource estimation of Jaduguda
uranium deposit, Singhbhum district, Jharkhand was completed.
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| 1970 |
Evaluation and resource estimation of Narwapahar
uranium deposit, Singhbhum district, Jharkhand was completed.
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| 1971 |
Discovery
of xenotime occurrence at Kunkuri, Raigarh district, Chattisgarh.
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| 1972 |
Evaluation and reserve estimation of heavy mineral
resources of Chhatrapur,
Berhampur district, Orissa and Neendakara-Kayankulam, Kerala
were completed.
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| 1973 |
Discovery
of uranium deposit at Bodal, Rajnandagaon district, Chattisgarh.
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| 1974 |
AMD
Headquarters shifted from New Delhi to Hyderabad.
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| 1976 |
Setting
up of the Northeastern Circle Office at Shillong, Meghalaya.
Commencement
of exploratory mining at Bodal and Jajawal, Chattisgarh.
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| 1978 |
High-sensitive
Airborne gamma ray spectrometric and magnetic surveys started.
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| 1979 |
Evaluation and resource estimation of Bhatin and Turamdih (East) uranium deposits, Singhbhum
district, Jharkhand was completed.
Discovery
of spodumene bearing tantaliferous pegmatite at Marlagalla,
Mandya district, Karnataka.
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| 1983 |
Construction
of calibration pads at Nagpur, Maharashtra for calibration
of gamma ray spectrometry instruments.
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| 1984 |
Discovery
of sandstone-type uranium deposit at Domiasiat, West Khasi
Hills district, Meghalaya.
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| 1985 |
Evaluation and resource estimation of Bodal uranium
deposit, Rajnandagaon district, Chhattisgarh was completed.
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| 1986 |
Discovery
of dolostone-hosted uranium mineralisation at Tummalapalle
in the western margin of Cuddapah basin, Andhra Pradesh.
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| 1987 |
Evaluation and resource estimation of Turamdih
(West) (Banduhurang) uranium deposit, Singhbhum district, Jharkhand
was completed.
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| 1988 |
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| 1989 |
Evaluation and resource estimation of Mohuldih
Uranium deposit, Singhbhum district, Jharkhand was completed.
AMD
participated in Antarctica Expedition.
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| 1991 |
Discovery
of uranium mineralisation at Lambapur, Nalgonda district,
Andhra Pradesh.
National
Mineral Award for discovery of the Domiasiat Uranium
deposit.
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| 1992 |
Discovery
of beach sand heavy mineral deposit at Kalingapatnam Coast,
Srikakulam district, Andhra Pradesh.
Setting
up of test recovery plant at Domiasiat for extraction
of uranium.
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| 1993 |
Evaluation
and resource estimation of Domiasiat uranium deposit, West Khasi Hills district,
Meghalaya was completed.
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| 1994 |
Discovery
of uranium deposit at Wahkyn, West Khasi Hills district,
Meghalaya.
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| 1996 |
Two
National Mineral Awards for
Discovery
of Lambapur Uranium deposit
Development
of pug-cure-leach technique for extraction of uranium (from
Domiasiat Ore).
S.
Narayanswamy award of the Geological Society
of India, Bangalore for the discovery of U-mineralisation
at Lambapur, Nalgonda
district, Andhra Pradesh.
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| 1997 |
Discovery
of uranium mineralisation in brecciated limestone at Gogi,
Gulbarga district, Karnataka in the Bhima basin.
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| 1998 |
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| 1999 |
National
Mineral award for discovery of Gogi uranium occurrence,
Gulbarga district, Karnataka.
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| 2001 |
Evaluation
and resource estimation of Lambapur-Peddagattu uranium deposit,
Nalgonda district, Andhra Pradesh was completed.
Discovery
of rich heavy mineral concentration in beach sands at Bramhagiri,
Puri district, Orissa.
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| 2004 |
Office
building at Western Region Jaipur was inaugurated by Dr.
Anil Kakodkar, Chairman AEC.
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