Concentration of gold in natural waters from lateritic terrain, Wynad-Nilambur gold field, Kerala, India and its possible role in exploration

被引：0

作者：

Narayanaswamy ^{[1
]}

Balaram, V ^{[1
]}

Ramkumar, N ^{[1
]}

Anjaiah, KV ^{[1
]}

机构：

[1] Ctr Earth Sci Studies, Trivandrum 695031, Kerala, India

来源：

JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA | 1998年 / 52卷 / 03期

关键词：

hydrogeochemistry; gold; ICP-MS; Wynad-Nilambur gold fields; Kerala;

D O I：

暂无

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Water samples from wells adjoining abandoned mines in the Wynad-Nilambur Gold Field were analysed by ICP-MS for gold and values ranging from 0.05 ppb to 0.22ppb obtained. Though gold in the water samples is in very low concentration, the study suggests that it is possible to use water samples in hydrogeochemical prospecting for gold by adopting ICP-MS instrumental technique after preconcentration of gold by activated charcoal. The procedure is very sensitive with detection limit approaching 0.1 parts per trillion.

引用

页码：301 / 304

页数：4

共 3 条

[1] An integrated geophysical approach for gold from Wayand-Nilambur granulite terrain, Kerala (India)
Babu, S. Bangaru
Patel, Sunil Kumar
Singh, R. B.
[J]. GEOLOGICAL JOURNAL, 2024, 59 (06) : 1794 - 1811
[2] Phase separation of ore forming fluid related to gold mineralization in Wynad Gold Field, Southern Granulite Terrain, India: Evidences from fluid inclusion studies
Ajit Kumar Sahoo
R. Krishnamurthi
Saju Varghese
[J]. Geology of Ore Deposits, 2015, 57 : 522 - 535
[3] Phase separation of ore forming fluid related to gold mineralization in Wynad Gold Field, Southern Granulite Terrain, India: Evidences from fluid inclusion studies
Sahoo, Ajit Kumar
Krishnamurthi, R.
Varghese, Saju
[J]. GEOLOGY OF ORE DEPOSITS, 2015, 57 (06) : 522 - 535

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