home | gold fields,gold fields values and group code of conduct. values and code of conduct summary for suppliers and contractors. shared value creation. human rights and modern slavery. whistleblowing policy (speaking up) becoming a supplier. supplier classification. supplier.surface and underground excavations: methods, techniques,subsurface or underground excavations (fig. 1.2). figure 1.1classification of type of surface excavations (based on purpose). 2surface and underground excavations2nd editionfigure 1.2 classification of underground excavations (tunnels and large openings) based on theirfunction and utilities..environmental impacts of mining: a study of mining,a figures are minerals commission, statistical overview of ghana’s mining industry (1990-2003); internal revenue service/ gra (2004-2011) b industry as defined here includes mining, quarrying, manufacturing and construction..(pdf) ghana country case study | pamela ... - academia.edu,this report presents the results of the ghana case study.the objective of the report is to identify the socio-economic impacts of mining at the national level, and at the local and regional level. for the examination of local and regional level impacts we used anglogold ashanti's obuasi.
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the obuasi mine of ashanti goldfields corporation (agc), which started in 1890, is by far the largest and oldest operation in the country. it accounts for more than 50% of ghana’s total annual gold production. other mines operated by the company in ghana through its expansion programme include the bibiani, anyanfuri and iduapriem mines .
the survey included information on gender, age, marital status, occupation, education, family size and monthly income. out of 150 respondents, 28% were females and 72% males. the overall mean age of respondents across the study sites was 42 years with a standard deviation of 12.9 years and a range of 18–86 years.
the reasons for the tds and tss exceeding the epa guidelines could probably be due to an upsurge in artisanal and small-scale mining activities within the catchment area of river kwabrafo, the use of limestone during the neutralization in the biox process at anglogold ashanti (michaud, 1991) and the infusion of wastewater with high dissolved salts from septic systems from residents of apitikoko,
on august 5, 2004, anglogold ashanti announced the sale of its union reefs assets to the burnside joint venture, comprising subsidiaries of northern gold nl (50 percent) and harmony gold mining company limited (50 percent), for a total consideration of a$4 million ($2 million). the burnside joint venture is responsible for all future obligations
anglogold ashanti, one of the biggest operating mines in the world recorded 34 fatal accidents with lost time injury frequency rate (ltifr) of 8.24 per million man hours rising by 7% during the 2007 fiscal year, the company attributing almost 70% of accident occurrence to non-compliance with standards. 12 goldfields group on the other hand recorded a group fatal accident of 47 for the 2008
cancer health risk assessment of exposure to arsenic by workers of anglogold ashanti-obuasi gold mine. bull. environ. contam. toxicol., 76: 195-201. pubmed | 30: obiri, s., 2007. determination of heavy metals in water from boreholes in dumasi in the wassa west district of western region of republic of ghana. environ. monit. assess., 130: 455-463.
he spent 22years (from 1984 – 2006) at the anglogold ashanti ltd, obuasi mine where he became the general manager from 2004 – 2006. he was responsible for the management of all operations and support service at the iso 14001 compliant and nosa 5-star rated bibiani mine in
the expansion across artisanal small-, medium-, and large-scale mining contributed to an increase in total production that rose from 541,147 oz in 1990 to 3,119,823 oz in 2009 according official ghana statistics (bloch and owusu, 2012).this production increase led to an increased sector contribution to gdp from 483% (1990) to 578% (2009), alongside export value of us$304 m in 1990,
anglogold ashanti qualifications: bsc. geology, mbl (incomplete), obk&smp, msaimm, and cert.sci.nat. brief career history 10 years experience in u, ni, mo and au in various roles in the geosciences, mining, exploration, and r&d industries in southern and east africa (mostly zimbabwe, namibia, and tanzania).
to contribute to sustainable society sustainability for asahi kasei. asahi kasei is achieving the two mutually reinforcing aspects of sustainability, 'contributing to sustainable society' and 'enhancing sustainable growth of corporate value.' asahi kasei contributes to sustainable society by providing solutions to the world's challenges through
conductivity/ph levels, copper and free cyanide concentrations recorded during both the pre-akoben programme monitoring period (conductivity 2007, ph 2003 & 2004, cu, 2003 & 2004, free cyanide 2003 & 2004) and the post-akoben programme period from 2010-2017 for river kwabrafo were within guideline limits set by the epa of ghana (figs. 6, 7, 8, and 9).
anglogold ashanti, on thursday, commented that the ruling confirmed that employees who qualified for benefits in respect of odimwa could not, in addition, lodge civil claims against their employers in respect of their relevant conditions anglogold ashanti said it considered the finding to be fully in line with compensation law.
for example, anglogold ashanti group, a large mining company had only 14% (2 out of 14) of its year 2002 board members as non-whites with no (0%) woman. by contrast, a significant 47% (8 out of 17) of anglogold ashanti’s year 2006 board members were non-whites with 4 (24%) women, representing a substantial 33 percentage point increase over the 5-year period examined.
in ghana, contaminations of surface and ground water bodies have particularly been prevalent in gold mining communities (davis et al. 1994;kuma 2004; manu et al. 2004; kuma and younger 2004;obiri
the southern african institute of mining and metallurgy. the saimm is a professional institute with local and international links aimed at assisting members source information about technological developments in the mining, metallurgical and related sectors.
the ewe are located in the volta region of ghana, while the akan are located in the ashanti, brong ahafo, western, and eastern regions of ghana. 6 keta is located in the volta region of ghana. the keta fishermen referred to are anlo, a subset of the ewe ethnic group in the volta region.
industry scale knowledge management – introducing the riskgate underground strata and explosions body of knowledge *p.a. kirsch1 , j. harris1, d. cliff1, b. hebblewhite2, d. sprott3, m. shi1, a. ranjan4,5, sugandha sharma4,5, t. biswas4,5 and sunil sharma4,6 1 minerals industry safety and health centre sustainable minerals institute university of queensland sir james
this study examines occupational accident statistics of the ghanaian mining industry and identifies priority areas, warranting intervention measures and further investigations. methods a total of 202 fatal and nonfatal injury reports over a 10-year period were obtained from five mines and the inspectorate division of the minerals commission of ghana, and they were analyzed.
the managing director (md) of anglogold ashanti’s obuasi mine, mr eric asubonteng, told journalists recently that since the security forces were withdrawn at the beginning of february this year following a clash between the management of the obuasi mine and some illegal miners which led to the death of the mine’s corporate affairs manager, invasion of the mine’s concessions by illegal miners had continued
in one case anglogold ashanti, one of the world's largest gold producers, decided to explore for gold in northeastern drc without adequately considering human rights.
most of the applications currently used were hitherto a nonessential commodity in the world of business but has gained preeminence due to the pandemic. fit-for-purpose solutions and scalable plans for short and long-term purposes today as the global health and economic viability are morphing and have become imperative.
the 513 prospect is located on the ashanti shear which hosts the world class anglogold ashanti obuasi mine located approximately 10km to the north of the kubi gold project. the mineralization at 513 is hosted within a garnetized metagabbro, near the contact of a sequence of meta-sedimentary rocks, and strikes north-east parallel to the ashanti and kubi shears.
anglogold ashanti ltd. 330,935 + the information includes the trustee's principal occupation during the last a managing member of poseidon, llc (foreign private investment, 1998-2004), and
anglo american, african rainbow minerals ltd., anglogold ashanti ltd., gold fields ltd., harmony gold mining co. and sibanye gold ltd. were represented by the occupational lung disease working group. spoor, abrahams kiewitz inc. and the legal resources centre represented the class members.
m auclair has worked for major mining companies such as the noranda group and ashanti goldfields, as well as medium-sized producers, such as rio narcea gold. mr. auclair has been involved at the early stages of development of the tasiast mine during his tenure as general manager, tasiast mine, with rio narcea from 2004 to 2007.
the purpose of ground support is to safely maintain excavations for their expected lifespan. the effectiveness of ground support can be seen both in terms of personnel and equipment safety, and in terms of allowing the most economic extraction.
india is confronting basic project management related issues among which cost overrun is very noticeable. there are a several factors that are responsible for cost overruns. this paper distinguishes the significant cost overrun in the development division of country, which can serve as the future work in adapting to these overruns.
147 agreement between the government of the united republic of tanzania and the kingdom of netherlands of africa for the promotion and protection of investments with protocol to the agreement (signed 31 july 2001, entered into force 1 april 2004 and terminated 1 april 2019).