Publications

APEX staff have an extensive publication record on scientific and technical data, at a variety of levels that include: NI 43-101 Technical Reports, Assessment Reports, Government publications and peer-reviewed Journals. Recent publicationas are listed below and a list of all publications is available for download under each heading. 

Recent NI43-101 Technical Reports

A complete list of technical reports prepared by APEX staff is available for download.

Maiden Resource Reports

Maiden Resource North Bullion and Railroad Project GSVDufresne, M.B., Nicholls, S.J. (2017): Technical Report Maiden Resource Estimate North Bullion and Railroad Project, Elko County, Nevada, USA; National Instrument 43-101 Technical Report prepared for Gold Standard Ventures Corp., Available at www.sedar.com 292 p.

Maiden Resource Captain Cook Halite Deposit, Red Moon PotashEccles, D.R., Nicholls, S., Collins, P. (2016): Technical Report, Maiden Inferred Resource Estimate for the Captain Cook Halite Deposit, Southwestern Newfoundland; National Instrument 43-101 Technical Report prepared for Red Moon Potash, Available at www.sedar.com, 74 p.

Initial Resource Ana Sofia Property, Centurion MineralsTurner, A.J., Nicholls, S. (2016): Technical Report on an Initial Resource Estimate for the Ana Sofia Property, Santiago Del Estero, Argentina; National Instrument 43-101 prepared for Centurion Minerals Ltd., Available at www.sedar.com, 59 p.

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Resource Reports

Resource Estimate Valentine Lake Gold Camp, Marathon GoldFarmer, R.J., Eccles, D.R. (2018): NI 43-101 Technical Report, Mineral Resource Estimate, Valentine Lake Gold Camp, Newfoundland and Labrador, Canada; National Instrument 43-101 Technical Report prepared for Marathon Gold Corporation, Available at www.sedar.com, 226 p.
 

Resource Estimate Farellon, AltiplanoDufresne, M.B., Rodriguez, A., Nicholls, S.J. (2018): Technical Report for the Farallon Project, Coquimbo Region, Chile; National Instrument 43-101 Technical Report prepared for Altiplano Minerals, Available at www.sedar.com, 106 p.

Resource Update Dark Star Project GSVDufresne, M.B., Koehler, S.R., Jackson, M.R. (2017): Technical Report and Mineral Resource Update Dark Star Project, Elko County, Nevada, USA; National Instrument 43-101 Technical Report prepared for Gold Standard Ventures Corp., Available at www.sedar.com, 242 p.

Resource Blair Silisa Sand Mine, Source EnergyEccles, D.R., Nicholls, S., Hough, R., Farmer, R.J. (2017): Technical Report, Inferred Resource Estimate for Source Energy Services Ltd.’s Blair Silica Sand Mine and Property in Wisconsin, United States; Wisconsin; National Instrument 43-101 Technical Report prepared for Source Energy Services Ltd., Available at www.sedar.com, 147 p.

Resource Preston Silica Sand Mine, Source Energy Eccles, D.R., Nicholls, S., Farmer, R.J. (2017): Technical Report, Indicated and Inferred Resource Estimates for Source Energy Services Ltd.’s Preston Silica Sand Mine and Property, Wisconsin, United States; National Instrument 43-101 Technical Report prepared for Source Energy Services Ltd., Available at www.sedar.com, 153 p.

Resource Sumner Silican Sand Mine, Source EnergyEccles, D.R., Nicholls, S., Hough, R., Farmer, R.J. (2017): Technical Report, Indicated and Inferred Resource Estimates for Source Energy Services Ltd.’s Sumner Silica Sand Mine and Property in Wisconsin, United States; National Instrument 43-101 Technical Report prepared for Source Energy Services Ltd., Available at www.sedar.com, 157 p.

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Prelimianry Economic Assessments

PEA Valentine Lake, Marathon GoldLincoln, N., Peung, R., Farmer, R., Eccles, D.R., Deering, P.D. (2018) Preliminary Economic Assessment of the Valentine Lake Gold Project Newfoundland, Canada; National Instrument 43-101 Technical Report prepared for Marathon Gold Corporation, Available at www.sedar.com, 339 p.

PEA Ixtaca Project, AlmadenAarsen, J., Raffle, K., Giroux, G.H., Meintjes, T., Embree, K. (2016) NI 43-101 Technical Report Preliminary Economic Assessment of the Ixtaca Project, Puebla State, Mexico; National Instrument 43-101 Technical Report prepared for Almaden Minerals Ltd., Available at www.sedar.com, 181 p.

PEA Buckton Deposit, DNI MetalsPuritch, E., Eccles, D.R., Dufresne, M.B., Nicholls, S., Kuchling, K., Watts, G. Rodgers, K. (2014): Preliminary Economic Assessment for the Buckton Deposit, SBH Property, northeast Alberta. National Instrument 43-101 Technical Report prepared for DNI Metals Inc. Available at www.sedar.com, 239 p.

 

Non-Resource Technical Reports

Technical Report Chato Property, AlmadexRaffle, K. (2018): Technical Report on the El Chato Property, Puebla, Mexico; National Instrument 43-101 Technical Report prepared for Almadex Minerals Ltd., Available at www.sedar.com, 79 p.

Technical Report Maria Luisa and Farrelon, AltiplanoDufresne, M.B. (2017): Technical Report for the Maria Luisa and Farellon Projects, Atacama and Coquimbo Regions, Chile; National Instrument 43-101 Technical Report prepared for Altiplano Minerals Ltd., Available at www.sedar.com, 60 p.

Technical Report Railroad Pinion, GSVDufresne, M.B., Nicholls, S.J. (2017): Technical Report on the Railroad-Pinion Project, Elko County, Nevada, USA; National Instrument 43-101 Technical Report prepared for Gold Standard Ventures Corp., Available at www.sedar.com, 259 p.

Lithium-brin potential Clearwater and Exshaw, E3 MetalsEccles, D.R. (2017): Geological introduction to the lithium-brine potential at E3 Metals Corp. Clearwater and Exshaw properties, south-central Alberta; National Instrument 43-101 Technical Report prepared for E3 Metals Corp., Available at www.sedar.com, 62 p.

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Selected Publications

A complete list of government reports, journal publications and thesis prepared by APEX staff is available for download.

Stachel, T., Banas, A., Aulbach S., Smit, K.V., Wescott, P., Chinn, I.L., Kong, J. (2018) The Victor Mine (Superior Craton, Canada): Neoproterozoic lherzolitic diamonds from a thermally-modified cratonic root; Mineralogy and Petrology, DOI: 10.1007/s00710-018-0574-y

Rodríguez, A.L., Bissig, T., Hart, C.J.R., Mantilla Figueroa, L.C. (2017): Late Pliocene High-Sulfidation Epithermal Gold Mineralization at the La Bodega and La Mascota Deposits, Northeastern Cordillera of Colombia; Economic Geology ; 112 (2): 347–374

Eccles, D.R., Berhane, H. (2011): Geological introduction to lithium-rich formation water in Alberta; Energy Resources Conservation Board, ERCB/AGS Open File Report 2011-10, 23 p.

Eccles, D.R. (2011): The northern Alberta kimberlite province: The first twenty-years; Energy Resources Conservation Board, ERCB/AGS Bulletin 65, 134 p.

Eccles, D.R., Al-Souqi, M., Grattan, K., Dufresne, M.B. (2009): Potash potential of Alberta; Energy Resources Conservation Board, ERCB/AGS Open File Report 2009-20, 26 p.

Banas, A., Stachel, T., Muehlenbachs, K., McCandless, T. (2007): Diamonds from the Buffalo Head Hills, Alberta: formation in a non-conventional setting; Lithos, 93, p. 199-213.

McLean, H., Banas, A., Creighton, S., Whiteford, S., Luth, R., Stachel T. (2007): Garnet Xenocrysts from the Diavik Mine, NWT, Canada: Colour, composition and paragenesis; Canadian Mineralogist, v 45, p. 1131-1145.

Dufresne, M.B., Eccles, D.R. (2005): A guide to kimberlite-indicator mineral trends in Alberta including observations from recently compiled indicator mineral data; Alberta Energy and Utilities Board, EUB/AGS SPE 20, 50 p.

Dufresne, M.B., Eccles, D.R., Leckie, D.A. (2001): The Geological and Geochemical Setting of the Mid-Cretaceous Shaftesbury Formation and Other Colorado Group Sedimentary Units in Northern Alberta; Alberta Energy and Utilities Board, EUB/AGS SPE 09, 89 p.

Zaleski, E., Pehrsson, S. Duke, N., Davis, W.J., L’Heureux, R.L., Greiner, E., Kerswill, J.A. (2000): Quartzite sequences and their relationships, Woodburn Lake group, western Churchill Province, Nunavut; Geological Survey of Canada, Current Research 2000-C7, 12 p.