Lithogeochemical Database for Igneous Rocks from the Bonavista Peninsula, Northeastern Newfoundland (NTS Map Areas 2C/05, 06, 11 and 12SE)

A.J. Mills

St. John’s, Newfoundland, February, 2020

Summary

This database consists of whole-rock lithogeochemical data of samples from volcanic (n=90) and intrusive (n=63) rocks collected on the Bonavista Peninsula of northeastern Newfoundland (NTS map areas 2C/05, 06, 11 and the southeast corner of 2C/12) and, owing to the inclusion of additional samples and data, supersedes Open File reports OF_002C_0226 and OF_002C_0227 (Mills, 2017a, b). The regional geology is discussed in reports by O’Brien (1994), O’Brien and King (2002, 2004, 2005), Normore (2010, 2011), and Mills (2014). The samples were collected from the Bonavista Peninsula by L. Normore (2009, 2010) and A.J. Mills (2013, 2014, 2015, 2017, 2019). Details of the analytical methods used are provided by Finch et al. (2018).

• Open File Report
• Appendix A: Major-element and Trace-element GSNL Data (Volcanic Rocks)
• Appendix B: Major-element and Trace-element GSNL Data (Intrusive Rocks)
• Appendix C: Major-element and Trace-element Data for GSNL Duplicates
• Appendix D: Major-element and Trace-element Data for GSNL Standards
• Appendix E: Major-element INAA Data – Intrusive
• Appendix E:Major-element INAA Data – Volcanic
• Appendix F: Major-element INAA Standards – Intrusive
• Appendix F: Major-element INAA Standards – Volcanic
• Appendix G: Intrusive Photomicrographs: plain-polarized light
• Appendix G: Intrusive Photomicrographs: cross-polarized light
• Appendix G: Volcanic Photomicrographs: plain-polarized light
• Appendix G: Volcanic Photomicrographs: cross-polarized light

Adobe® Acrobat® Reader software can be used for viewing PDF documents. Download Acrobat® Reader for free.