Lithic Resources Ltd

Lithic Resources Ltd

MINE DEVELOPMENT ASSOCIATES MINE ENGINEERING SERVICES Technical Report on the Crypto Zinc-Copper-Indium Project Juab County, Utah December 23, 2009 Prepared for LITHIC RESOURCES LTD. 912 - 510 West Hastings St. Vancouver, B.C., Canada V6B 1L8 Prepared by: Paul G. Tietz, C.P.G. Steven Ristorcelli, R.P.G. C. F. Staargaard, P.Geo. 775-856-5700 210 South Rock Blvd. Reno, Nevada 89502 FAX: 775-856-6053 MINE DEVELOPMENT ASSOCIATES MINE ENGINEERING SERVICES TABLE OF CONTENTS 1.0 SUMMARY .................................................................................................................................... 1 1.1 Introduction .......................................................................................................................... 1 1.2 Geology and Mineralization ................................................................................................. 1 1.3 Exploration and Mining History .......................................................................................... 2 1.4 Drilling and Sampling .......................................................................................................... 3 1.5 Metallurgical Testing ........................................................................................................... 4 1.6 Mineral Resource Estimation ............................................................................................... 5 1.7 Recommendations ................................................................................................................ 7 2.0 INTRODUCTION AND TERMS OF REFERENCE ..................................................................... 8 2.1 Project Scope and Terms of Reference ................................................................................ 8 2.2 Frequently Used Acronyms, Abbreviations, Definitions, and Units of Measure ................ 9 3.0 RELIANCE ON OTHER EXPERTS ............................................................................................ 11 4.0 PROPERTY DESCRIPTION AND LOCATION ......................................................................... 12 4.1 Location .............................................................................................................................. 12 4.2 Land Area ........................................................................................................................... 15 4.3 Agreements and Encumbrances ......................................................................................... 16 4.4 Environmental Permits and Potential Liabilities ................................................................ 17 4.4.1 Permits ................................................................................................................... 17 4.4.2 Potential Liabilities ................................................................................................ 18 5.0 ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE, AND PHYSIOGRAPHY ........................................................................................................................ 20 5.1 Access ................................................................................................................................ 20 5.2 Climate ............................................................................................................................... 20 5.3 Local Resources and Infrastructure .................................................................................... 20 5.4 Physiography ...................................................................................................................... 21 775-856-5700 210 South Rock Blvd. Reno, Nevada 89502 FAX: 775-856-6053 Technical Report on the Crypto Zinc Project, Juab County, Utah Lithic Resources Ltd. Page 2 6.0 HISTORY ...................................................................................................................................... 22 6.1 Exploration History ............................................................................................................ 22 6.2 Historic Mineral Resource Estimates ................................................................................. 24 6.2.1 1976 Estimate by Utah International Inc. .............................................................. 24 6.2.2 1991 and 1993 Historic “Geological Reserve” Estimate by Cyprus Minerals Company ................................................................................................................ 25 6.2.3 1995 Historic “Geological Resource” Estimate by Noble Peak Resources Ltd. ... 26 7.0 GEOLOGIC SETTING ................................................................................................................. 28 7.1 Regional Geology ............................................................................................................... 28 7.2 Local Geology .................................................................................................................... 29 7.3 Property Geology ............................................................................................................... 30 8.0 DEPOSIT TYPES ......................................................................................................................... 35 9.0 MINERALIZATION ..................................................................................................................... 37 9.1 Main Zone .......................................................................................................................... 37 9.2 Deep Zone .......................................................................................................................... 39 9.3 Skarn-Hosted Indium and Molybdenum ............................................................................ 40 9.4 Other Skarn Occurrences ................................................................................................... 40 9.5 Replacement Style Ag-Zn-Pb ............................................................................................ 42 9.6 Molybdenum ...................................................................................................................... 43 10.0 EXPLORATION ........................................................................................................................... 44 10.1 Photogrammetry ................................................................................................................. 44 10.2 Magnetic Survey ................................................................................................................ 44 10.3 Induced Polarization Survey .............................................................................................. 45 11.0 DRILLING .................................................................................................................................... 47 11.1 Summary ............................................................................................................................ 47 11.2 Historic Drilling ................................................................................................................. 47 11.3 Drilling by Lithic Resources Ltd. ....................................................................................... 48 12.0 SAMPLING METHOD AND APPROACH ................................................................................. 50 12.1 Sampling and Assaying ...................................................................................................... 50 12.1.1 Historic Sampling .................................................................................................. 50 12.1.2 Lithic Sampling ..................................................................................................... 50 12.2 Core Recovery Determinations ......................................................................................... 50 12.2.1 Historic Core Recovery ......................................................................................... 50 12.2.2 Lithic Core Recovery ............................................................................................ 50 13.0 SAMPLE PREPARATION, ANALYSES, AND SECURITY ..................................................... 51 13.1 Historic Sampling ............................................................................................................... 51 13.2 Sampling by Lithic Resources Ltd. .................................................................................... 51 13.3 Lithic Quality Control Protocol ......................................................................................... 52 Mine Development Associates P:\Crypto\Reports\Crypto_43-101_2009\MDA_Crypto_43-101_2009v17.docx December 23, 2008 Ristorcelli, Steve1/4/10 11:27 a.m. Technical Report on the Crypto Zinc Project, Juab County, Utah Lithic Resources Ltd. Page 3 14.0 DATA VERIFICATION ............................................................................................................... 53 14.1 Verification of Historic Data .............................................................................................. 53 14.1.1 Assay Table ........................................................................................................... 53 14.1.2 Collar Table ........................................................................................................... 53 14.1.3 Geologic Data Table .............................................................................................

View Full Text

Details

  • File Type
    pdf
  • Upload Time
    -
  • Content Languages
    English
  • Upload User
    Anonymous/Not logged-in
  • File Pages
    158 Page
  • File Size
    -

Download

Channel Download Status
Express Download Enable

Copyright

We respect the copyrights and intellectual property rights of all users. All uploaded documents are either original works of the uploader or authorized works of the rightful owners.

  • Not to be reproduced or distributed without explicit permission.
  • Not used for commercial purposes outside of approved use cases.
  • Not used to infringe on the rights of the original creators.
  • If you believe any content infringes your copyright, please contact us immediately.

Support

For help with questions, suggestions, or problems, please contact us