Jaques, E. H.
Report on visit to Sri Medan Mine at to the iron ore deposit at Pekan Nanas E. H. Jaques. - 1953 - 3p. 33cm
July, 1953.
Small patches of haematitic ore were seen on some of the old benches, associated with a greenich-grey clay apparently derived from weathered granite. At one expesure a very soft dark grey, almost black, clay showed the remains of phenocrysts up to 1/4@ in diameter and appeared to have been derived from some type of porphyry.
Iron ore--Geology--Johore--Pekan Nanas
Pekan Nanas (Johore)
Report on visit to Sri Medan Mine at to the iron ore deposit at Pekan Nanas E. H. Jaques. - 1953 - 3p. 33cm
July, 1953.
Small patches of haematitic ore were seen on some of the old benches, associated with a greenich-grey clay apparently derived from weathered granite. At one expesure a very soft dark grey, almost black, clay showed the remains of phenocrysts up to 1/4@ in diameter and appeared to have been derived from some type of porphyry.
Iron ore--Geology--Johore--Pekan Nanas
Pekan Nanas (Johore)