LIST OF APPROVED ABSTRACTS (103) - Mine Water Solutions
LIST OF APPROVED ABSTRACTS (103) - Mine Water Solutions
LIST OF APPROVED ABSTRACTS (103) - Mine Water Solutions
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15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
<strong>LIST</strong> <strong>OF</strong> <strong>APPROVED</strong> <strong>ABSTRACTS</strong> (<strong>103</strong>)<br />
EXTREMELY DRY SETTINGS (24 papers)<br />
<strong>Water</strong> losses and make-up water requirements for tailings impoundments in dry climates<br />
Christoph Wels and Andrew Mac.G. Robertson, Robertson GeoConsultants Inc, Canada<br />
Comparison of make-up water requirements for alternative tailings disposal options<br />
Christoph Wels and Jack Caldwell, Robertson GeoConsultants Inc, Canada; Sergio Barrera, Arcadis, Chile<br />
Enviable water recovery in a desert environment – a case study<br />
James R. Obermeyer, MWH Americas Inc, USA; Justo Enriquez, Sociedad <strong>Mine</strong>ra Cerro Verde S.A.A.,<br />
Peru; Tatyana G. Alexieva, MWH Americas Inc, USA<br />
<strong>Mine</strong> water quality prediction in extreme environments – a case study from a proposed copper mine<br />
in Southern Peru<br />
Michael K. Herrell and Che McRae, Golder Associates, Canada<br />
Effluent treatment of flotation plants for water reuse<br />
Luiz A. C. Teixeira, PUC-Rio and Peróxidos do Brasil Ltda, Brazil; Cristian Marquez S., Quimtia SA, Peru<br />
How sea water supply conditions tailings management in dry areas<br />
Hugo Quelopana and Sergio Barrera, Arcadis, Chile<br />
<strong>Water</strong> consumption in tailings impoundments of great height with sand dams<br />
Manuel Troncoso, Claudio Scognamillo and Sergio Barrera, Arcadis, Chile<br />
Defining the financial value of mine water security decisions in an arid multi-user basin<br />
Enrique Triana, Chip Paulson and John Chahbandour, MWH Global, USA<br />
Improving the water recovery with the sand slimes splitting tailings management method in great ore<br />
production operations<br />
Carlos Cacciuttolo, Hugo Quelopana and Sergio Barrera, Arcadis, Chile<br />
Dust mitigation – challenges, technology and solutions<br />
Jennifer Brown, GE Power & <strong>Water</strong>, USA; Lisandra Palma, GE Power & <strong>Water</strong>, Chile<br />
Computer modeling of a copper mine-tailing water phytotreatment<br />
Victor Duarte, Roberto Santander, Claudia Ortiz and Jaime Pizarro, Universidad de Santiago de Chile<br />
Management and efficient use of water<br />
Jose Luis Valverde, Sociedad <strong>Mine</strong>ra Cerro Verde S.A.A.<br />
Addressing complexity in water resources modeling for mining water supply in extremely dry areas<br />
Enrique Triana and Edwin G. “Chip” Paulson, MWH Global Inc, USA<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
Use of a river basin simulation model and decision support system to evaluate water supply<br />
alternatives for a planned mine expansion in an arid region of Southern Peru<br />
Edwin G. “Chip” Paulson, MWH Global Inc, USA; Alex Richards, Freeport Mc Moran Corporation, USA;<br />
and Enrique Triana, MWH Global Inc, USA<br />
<strong>Water</strong> supply in Peru and Chile – the challenges and the solutions<br />
Doris Hiam-Galvez, Hatch, Peru; Hu Fleming and Amin Ghobeity, Hatch, Canada; Oscar Osores, Hatch,<br />
Peru<br />
Treatment of residual domestic water and its reuse in mining<br />
Jose Luis Valverde and Johana Illanes, Sociedad <strong>Mine</strong>ra Cerro Verde S.A.A., Peru<br />
Efficient mining effluents management: capture, treatment and reuse towards a zero liquid discharge<br />
Oscar Osores, Hatch, Peru; Jorge Pacas, Hatch, Chile<br />
Sewage water reuse: a contribution to water consumption diminution in extremely thermals<br />
conditions sites<br />
Raul Marino, O. Sagardia and R. Caso, <strong>Mine</strong>ra Argentina Gold S.A. – Barrich Veladero, Argentina<br />
<strong>Water</strong> balance – assessment of resaturation losses on the beach in large tailings deposits<br />
Eduardo Salfate, Golder Associates, Canada; Marcos Pinto, Golder Associates, Chile<br />
Sustainable mine water usage in arid environments<br />
William Harding, SRK Consulting, UK<br />
Seawater supply for mining projects in Southern Peru and Northern Chile<br />
Sergio Gonzalez A. and Maria Teresa Ramirez, Hatch, Chile<br />
Research on a polymer enhanced mineral liner – a special focus on its desiccation behavior<br />
Mike Naismith, Trisoplast® <strong>Mine</strong>ral Liners, The Netherlands<br />
A quest for the legal framework for water use in mining – Southern African context<br />
Tushar Kanti Saha, National University of Lesotho, Lesotho<br />
<strong>Water</strong> management in extremely dry areas<br />
Mohammed Abdul Samad, Beroe Inc, India<br />
EXTREMELY WET SETTINGS (22 papers)<br />
Groundwater management in the Fortescue Valley, Pilbara: how wet is wet?<br />
Todd Hamilton and Gary Clark, MWH Australia Pty Ltd, Australia; Michael Carro, Fortescue Metals<br />
Group, Australia<br />
Development and assessment of water technologies in high rainfall mine sites<br />
Johann Poinapen, MWH Global, Australia<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
Flood risk prediction at North Mara Gold <strong>Mine</strong>, Africa Barrick Gold<br />
Mei Shelp, Barrick Gold Corporation, Canada; John Murray, North Mara Gold <strong>Mine</strong>, Africa Barrick Gold,<br />
Tanzania<br />
Membrane-based water treatment technology provides alternative water source and discharge<br />
solutions<br />
Tim Lilley, Pall Corporation, UK<br />
Balancing mine water supply requirements and downstream water demands for the proposed<br />
Tampakan <strong>Mine</strong><br />
Kate Patterson, Klohn Crippen Berger, Canada; Ian Callow, Sagittarius <strong>Mine</strong>s Inc, Philippines; Len Murray,<br />
Klohn Crippen Berger, Canada<br />
Operational water balance modeling for risk-based decision-making at an extremely wet setting.<br />
Cerro Corona application<br />
Sofia Mordojovich R. and Rodrigo Gonzalez A., Schlumberger <strong>Water</strong> Services, Chile<br />
Strategy of sediment control allocation as part of mine water management, a case study on site Pt.<br />
Kaltim Prima Coal, Indonesia<br />
Ibadi Zalfatirsa, Pt. Kaltim Prima Coal, Indonesia<br />
Installation of infiltration gallery at Greens Creek <strong>Mine</strong>, Juneau, Alaska<br />
Thomas M. Hanna, Johnson Screens, USA; Eric Sundberg and Gabriel Hayden, Greens Creek <strong>Mine</strong>, USA<br />
Guidelines for sizing stormwater retention ponds in the mining industry<br />
Jose Manuel Adriasola V., Bechtel Chile Ltda, Chile; Jorge Gironas, P. Universidad Catolica de Chile, Chile;<br />
Lorena Fernandez R., Bechtel Chile Ltda, Chile<br />
Learnings from mining engineering water assessments<br />
Philip Rooney, GE Power & <strong>Water</strong>, USA<br />
<strong>Water</strong> management challenges and solutions at dry and wet mines<br />
Ian P.G. Hutchison and Tom Paterson, Strategic Engineering and Science Inc, USA<br />
Innovative tailings storage design in severe Andean terrain<br />
Scott Elfen and Cameron Ross, Ausenco, Canada<br />
Incorporating surface water management into open pit slope designs<br />
Geoff Beale, Victor Perez, Trijanto Poespito and Jeremy Dowling, Schlumberger <strong>Water</strong> Services, UK<br />
Wet weather management strategies at the Phu Kham open pit copper-gold mine<br />
Alan Tordoir, John Pellicer, Luke Morris and Brian Authurs, Phu Kham <strong>Mine</strong>, Phu Bia Mining Ltd, Lao PDR<br />
Estimation of project design rainfall using frequency-paired regression<br />
Robert Millar, Golder Associates, Canada<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
Selection of appropriate SCS storm for estimating design flows<br />
Robert Millar, Golder Associates, Canada<br />
Managing water in extreme environments – some practical observations<br />
Troy Jones, Mark Edwards, Steve Hilts and Michael Davies, Teck Resources Ltd, Canada<br />
Hydrology of the Zoba Makal, Eritrea<br />
Cameron Butt, Jaime Cathcart and Daniel Kovacek, Knight Piésold Ltd, Canada<br />
Can we assume stationarity in hydrologic process for design purposes<br />
Carmen E. Bernedo, MWH Americas, USA; Jose Salas, Colorado State University, USA<br />
Challenging designs, hydrology in áreas affected by El Nino phenomenon<br />
Carmen E. Bernedo, MWH Americas, USA; Jose Salas, Colorado State University, USA<br />
Building flexibility into Antamina's site water balance and water quality model -- challenges and<br />
successes<br />
Brent Usher and Roald Strand, Klohn Crippen Berger, Australia; Bevin Harrison and Sergio Yi Choy,<br />
Compania <strong>Mine</strong>ra Antamina, Peru<br />
Case history: the use of geomembrane and operational controls on the Antamina tailings dam<br />
Roberto Manrique, Dave Gilbert and Nander Melendez, Compania <strong>Mine</strong>ra Antamina, Peru<br />
EXTREMELY COLD SETTINGS (13 papers)<br />
Hydrological contribution from the periglacial environment – a theoretical assessment<br />
Lucas U. Arenson, Pablo Wainstein and Matthias Jakob, BGC Engineering Inc, Canada<br />
Frozen core water retaining dams in cold regions<br />
Megan Miller, John Bohdan Kurylo and Maritz Rykaart, SRK Consulting (Canada) Inc, Canada<br />
<strong>Mine</strong> waste cover and water management upgrades in Subarctic North<br />
Jim Cassie, Gerry Ferris, June Pollard and Jeremy Valeriote, BGC Engineering, Canada; Dustin Rainey,<br />
Yukon Government, Canada<br />
<strong>Mine</strong> water issues in extremely cold climates<br />
Jim Cassie, BGC Engineering Inc, Canada<br />
Design of an integrated conceptual closure drainage plan for an oil sands mine in Northern Alberta,<br />
Canada<br />
Elisa Scordo, Hamish Weatherly and Randi Thompson, BGC Engineering Inc, Canada<br />
A practical method for deriving preliminary sub-permafrost groundwater chemistry parameters in<br />
permafrost regions<br />
Cameron Clayton, Golder Associates, Canada<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
Thermal performance of a tailings dam with a frozen foundation keyed into natural permafrost<br />
Peter Mikes, SRK Consulting, Canada; Jack Seto, BGC Engineering, Canada; Don Hayley, EBA, Canada;<br />
Cam Scott, SRK Consulting, Canada<br />
Brine use and management in underground developments in cold climates<br />
Soren Jensen, Tom Sharp and Andrew Hoskin, SRK Consulting, Canada; Jennie Gjertsen and James<br />
Spencer, Minto <strong>Mine</strong>, Canada<br />
Dam seepage remediation in permafrost. Case study of a tailings dam at Colomac, Northern<br />
Territories, Canada<br />
Iozsef Miskolczi, Lowerll Wade and Cam Scott, SRK Consulting (Canada) Inc, Canada<br />
Assessment of field-scale test piles as a means to predict solute loads from waste rock in permafrost<br />
terrain<br />
Leslie Smith, University of British Columbia, Canada; Dave Blowes, University of <strong>Water</strong>loo, Canada; David<br />
Sego, University of Alberta, Canada; Richard Amos, University of <strong>Water</strong>loo, Canada; Lianna Smith, Rio<br />
Tinto Diavik Diamond <strong>Mine</strong>s Inc, Canada<br />
Environmental monitoring and surveying for baseline impact assessment in the Arctic (Eastern<br />
Greenland)<br />
Stefan Szylkarski and Anders Jensen, DHI Group, USA<br />
The Pebble project – using streamflow to quantify precipitation in an extreme northern environment<br />
Jaime Cathcart and Rod Smith, Knight Piésold Ltd, Canada<br />
<strong>Mine</strong> dewatering and water treatment using overflow in wetland – the useful properties of peat<br />
Klas Strömberg, Northland Resources, Sweden<br />
EXTREMELY COMPLEX GEOCHEMICAL CONDITIONS (25 papers)<br />
Extremely arsenic-rich, pH-neutral waters from the Giant <strong>Mine</strong>, Canada<br />
Heather E. Jamieson and M.J. Bromstad, Queen’s University, Canada; D.K. Nordstrom, United States<br />
Geological Survey, USA<br />
Efficiency of rocks in the control of acid mine drainage<br />
Daniel Corrales P. and Francisco Martin R., National Autonomous University of Mexico, Mexico<br />
A summary of water management at the Navachab Gold <strong>Mine</strong>, Namibia, in the period 2000-2012 with<br />
a focus on groundwater chemistry<br />
Nick Steven, Rockwater Consulting, South Africa; Marietjie Bell and Uwe Rentel, Navachab Gold <strong>Mine</strong>,<br />
Namibia; Bruce Eglington, Saskatchewan Isotope Laboratory, University of Saskatchewan, Canada<br />
Making sense of water quality model results<br />
Paul A. Beddoes and Michael K. Herrell, Golder Associates, Canada<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
Cleaning regime for reverse osmosis membranes for feed water with high silica concentration<br />
Christian Dube, Hatch, Australia<br />
Breach and decant of an acid mine lake by a seasonal river flood event: river water quality and<br />
limitations of use<br />
Clint D. McCullough, Golder Associates Pty Ltd and <strong>Mine</strong> <strong>Water</strong> & Environment Research Centre, Edith<br />
Cowan University, Australia; Amy Mauric, Golder Associates Pty Ltd, Australia; Elmien Ballot and Digby<br />
Short, Premier Coal, Australia<br />
Long-term impact of acid mine drainage at the Smolnik pyrite mine (Slovenské Rudohorie / Slovak Ore<br />
Mts.) on surface water chemistry)<br />
Peter Bajtoš, Peter Malík and Jaromír Švasta, State Geological Institute of Dionyz Stur, Slovakia<br />
Influence of Pan de Azúcar <strong>Mine</strong> (Pb-Ag-Zn) tailings impoundments oxidation on the water quality of<br />
Pozuelos Lagoon Basin, Northwest Argentina<br />
Jesica Murray and Alicia Kirschbaum, Instituto de Bio y Geo ciencias del Noa (Conicet-UNSa), Museo de<br />
Ciencias Naturales, Argentina; Bernhard Dold, Universidad de Chile<br />
The formation of iron-sulfate efflorescent salts from their associated acid mine waters, Iron Mountain,<br />
California, USA<br />
D. K. Nordstrom, Queen’s University, Canada; C. N. Alpers, United States Geological Survey, USA; H. E.<br />
Jamieson, Queen’s University, Canada<br />
Full-scale passive treatment of acid mine drainage with high metal concentrations using Dispersed<br />
Alkaline Substrate at Esperanza <strong>Mine</strong>, SW Spain<br />
T. S. Rötting, UPC Barcelona Tech, Spain; M. A. Caraballo, F. Macias and J. M. Nieto, Huelva University,<br />
Spain; C. Ayora, Institute of Environmental Assessment and <strong>Water</strong> Research (IDAEA-CSIC)<br />
Passive treatment of mining influenced wastewater with biochemical reactor treatment at the<br />
Standard mine Superfund Site, Crested Butte, Colorado<br />
Neal Gallagher, Eric Blumenstein and Thomas Rutkowski, Golder Associates Inc, USA<br />
Evaluation and expansion of the existing Cerro de Pasco <strong>Mine</strong> wastewater treatment plant to meet<br />
Peruvian discharge limits<br />
Tom Rutkowski and Kevin Conroy, Golder Associates Inc, USA; Miguel Cortes and Martin Goldsworthy,<br />
Golder Associates SA, Peru<br />
Development of a hydrogeochemical model to support closure of tailings impoundments at hyperarid<br />
mine sites<br />
Ryan T. Jakubowski and Cary L. Foulk, MWH Global Inc, USA<br />
<strong>Water</strong> and IFC Performance Standards: Finding Shared <strong>Solutions</strong> with project Affected Communities<br />
Jelena Lukic and Raymi Beltran, International Finance Corporation (IFC), USA<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
The geochemical field barrel program developed to support waste planning, engineering design and<br />
permitting needs at the Cerro Corona <strong>Mine</strong>, Peru<br />
Shannon C. Shaw, pHase Geochemistry Inc, Canada; Julian Misiewicz, Gold Fields, USA; Laura Gutierrez<br />
and Luis Alberto Sanchez, Gold Fields la Cima, Peru<br />
<strong>Mine</strong> rock drainage: from characterization to assessment of prevention alternatives<br />
David Arcos, Amphos 21 Consulting, Spain; Eduardo Ruiz, Amphos 21 Consulting, Peru; Wolf von Igel,<br />
Amphos 21 Consulting, Chile; Jorge Molinero, Amphos 21 Consulting, Spain; Jordi Guimerà, Amphos 21<br />
Consulting, Chile<br />
Modeling coupled hydro-mechanical-geochemical behavior of leaching pads<br />
Mayu Tincopa, Jorge Molinero, Albert Nardi, David Arcos, Amphos 21 Consulting, Spain; Eduardo Ruiz,<br />
Amphos 21 Consulting, Peru; Denys Parra, Anddes Asociados S.A.C., Peru<br />
Sustainability of irrigation with Barapukuria Coal <strong>Mine</strong> Drainage, NW Bangladesh: an environmental<br />
impact study<br />
C. S. Jahan, J. K. Dutta and Q. H. Mazumder, University of Rajshahi, Bangladesh<br />
Novel application of membrane distillation for acid and water recover from mining waste waters<br />
Uchenna K. Kesieme, Victoria University and CSIRO Process Science and Engineering, Australia; Nicholas<br />
Milne, Victoria University, Australia; Hal Aral, Victoria University and Jervois Mining Ltd, Australia; Chu<br />
Yong Cheng, CSIRO Process Science and Engineering, Australia; Mikel Duke, Victoria University, Australia<br />
Denitrification in a sawdust – sewage sludge barrier system in northern Sweden for mine water<br />
treatment<br />
Roger B. Herbert, Department of Earth Sciences, Uppsala University, Sweden; Harry Winbjörk, LKAB,<br />
Sweden<br />
GAZA: Chilean program for the integrated management of acid rock drainage in arid and semi-arid<br />
zones<br />
M. Carolina Soto, Angela Oblasser, May-Lin Almendras, Natalia Farfán and Patricio Galaz, Fundación<br />
Chile, Chile<br />
Geotest: field geochemical cells for on-site acid mine drainage monitoring<br />
M. Carolina Soto, May-Lin Almendras, Natalia Farfán and Patricio Galaz, Fundación Chile, Chile; Alberto<br />
Acuña, Compañía <strong>Mine</strong>ra Doña Inés de Collahuasi, Chile<br />
Biogeometallurgical characterization of ore deposits – a new approach for sustainability in mining<br />
Bernhard Dold and Leyla Weibel, Universidad de Chile, Chile<br />
An assessment of the effects of scale and season on release rates from waste rock at the Antamina<br />
<strong>Mine</strong> site, Peru<br />
Roger D. Beckie, University of British Columbia, Canada<br />
Successful application of geochemical management for waste segregation to construct the Antamina<br />
Tailings Dam<br />
Bevin Harrison and Roberto Manrique, Compania <strong>Mine</strong>ra Antamina, Peru<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
EXTREMELY COMPLEX HYDROGEOLOGY (20 papers)<br />
Hydraulic conductivity characterization of fractured rock at mine sites<br />
James R. Kunkel, Knight Piésold and Co, USA<br />
Impacts of scale on hydraulic characteristics in fractured rock systems – from cores to kilometers<br />
James R. Kunkel, Knight Piésold and Co, USA<br />
Design of a dewatering system for a geothermally-influenced underground gold mine<br />
Roman Popielak, Joanna Moreno and Arlen Striegl, Golder Associates, USA; Ramiero Birhuet, <strong>Mine</strong>rales<br />
Entremares de Guatemala-Honduras S.A., Guatemala<br />
Challenges in groundwater characterization and dewatering/depressurization in support of open pit<br />
and underground mining in continuous permafrost regions<br />
Don Chorley, Willy Zawadzki and Christine Bieber, Golder Associates, Canada<br />
Practical tools to track the performance of a mine dewatering system<br />
J. Van Hooydonck, Artois Consulting, Chile; G. Ivins, Artois Consulting Africa, South Africa<br />
Geodynamic phenomena induced by mining in gypsum karst area near Spišská Nová Ves, Slovakia<br />
Peter Bajtoš, Peter Malík and Radovan Černák, State Geological Institute of Dionyz Stur, Slovakia<br />
Development and transient calibration of a numerical model for an open pit mine located in a<br />
geologically complex fractured rock setting<br />
Mark J. Thomasson and Lyle A. Davis, Montgomery & Associates, USA<br />
Large-scale mine dewatering: a comparison of experiences from different parts of the world<br />
Richard E. Dixon, Xylem <strong>Water</strong> <strong>Solutions</strong>, Chile<br />
<strong>Mine</strong> dewatering in karst formations<br />
Geoff Beale, Shane O’Neil, Cristian Bittencourt and Jeremy Dowling, Schlumberger <strong>Water</strong> Services, UK<br />
<strong>Mine</strong> dewatering in a high altitude, high rainfall environment at Yanacocha<br />
David Rios, Victor Perez and Geoff Beale, Schlumberger <strong>Water</strong> Services, UK<br />
Application of multiple methods in estimating groundwater recharge rates in an arid alpine<br />
watershed, Central Andes mountains, Argentina<br />
Michael Gabora, Ausenco Vector, USA; Daniel Weber, Montgomery & Associates, USA<br />
Hydrogeological evaluation of mine waste facilities in high-mountain karst terrain – lessons learned<br />
from the Peruvian Andes<br />
David Evans, MWH, Peru<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com
15—17 April 2013<br />
Lima, Peru<br />
www.minewatersolutions.com<br />
<strong>Water</strong> balance in extreme conditions: application to the Andean High Cordillera?<br />
Jordan Clark and Jordi Guimerà, Amphos 21 Consulting, Chile<br />
Upscaling discrete fracture networks to equivalent heterogenous porous media. An innovative<br />
methodology for mine hydrogeology<br />
Luis Manuel de Vries, Jordi Font, Jorge Molinero, Albert Nardi, Paolo Tinchero and Salvador Jordana,<br />
Amphos 21 Consulting, Spain; Eduardo Ruiz, Amphos 21 Consulting, Peru<br />
Simulation of open pit flooding phenomenon by incorporating non-linear boundary conditions in 3D<br />
hydrogeological models<br />
Albert Nardi, Salvador Jordana and Jorge Molinero, Amphos 21 Consulting, Spain<br />
Use of quantitative hydrogeology as a relevant criterion in inter-basin mine design<br />
Eduardo Ruiz, Amphos 21 Consulting, Peru; Jordi Font and Jorge Molinero, Amphos 21 Consulting, Spain;<br />
J. Vargas, TWP Sudamérica, Peru<br />
Evaluation on water yielding in a newly established forest developed by PT. Newmont Minahasa Raya<br />
Berty Sompie, Sam Ratulangi University, Indonesia; David Sompie and Jerry Kojansow, PT Newmont<br />
Minahasa Raya, Indonesia<br />
Engineering in karstic terraine<br />
Petar Milanović, International Association of Hydrogeologists (Serbian Chapter), Serbia<br />
How to complete a hydrogeological evaluation for a mining area characterized by the presence of<br />
karst<br />
Christian Bittencourt and John Pottie, Compania <strong>Mine</strong>ra Antamina, Peru<br />
Joint use of natural and artificial tracers to characterize infiltration process and the hydrogeological<br />
functioning of Villanueva del Rosario karst system (Southern Spain). Potential for mining water<br />
solutions<br />
M. Mudarra and Bartolomeo Andreo, University of Malaga, Spain<br />
Organized by Info<strong>Mine</strong> and MWH │ www.minewatersolutions.com │ minewatersolutions@infomine.com