Skip to main content

Main menu

  • Home
    • Series home
    • Lyell Collection home
    • Geological Society home
  • Content
    • Online First
    • Current volume
    • All volumes
    • All collections
    • Supplementary publications
    • Open Access
  • Subscribe
    • GSL fellows
    • Institutions
    • Corporate
    • Other member types
  • Info
    • Authors
    • Librarians
    • Readers
    • Access for GSL Fellows
    • Access for other member types
    • Press office
    • Accessibility
    • Help
  • Alert sign up
    • RSS feeds
    • Newsletters
  • Propose
  • Geological Society of London Publications
    • Engineering Geology Special Publications
    • Geochemistry: Exploration, Environment, Analysis
    • Journal of Micropalaeontology
    • Journal of the Geological Society
    • Lyell Collection home
    • Memoirs
    • Petroleum Geology Conference Series
    • Petroleum Geoscience
    • Proceedings of the Yorkshire Geological Society
    • Quarterly Journal of Engineering Geology and Hydrogeology
    • Quarterly Journal of the Geological Society
    • Scottish Journal of Geology
    • Special Publications
    • Transactions of the Edinburgh Geological Society
    • Transactions of the Geological Society of Glasgow
    • Transactions of the Geological Society of London

User menu

  • My alerts
  • Log in
  • My Cart

Search

  • Advanced search
Geological Society, London, Special Publications
  • Geological Society of London Publications
    • Engineering Geology Special Publications
    • Geochemistry: Exploration, Environment, Analysis
    • Journal of Micropalaeontology
    • Journal of the Geological Society
    • Lyell Collection home
    • Memoirs
    • Petroleum Geology Conference Series
    • Petroleum Geoscience
    • Proceedings of the Yorkshire Geological Society
    • Quarterly Journal of Engineering Geology and Hydrogeology
    • Quarterly Journal of the Geological Society
    • Scottish Journal of Geology
    • Special Publications
    • Transactions of the Edinburgh Geological Society
    • Transactions of the Geological Society of Glasgow
    • Transactions of the Geological Society of London
  • My alerts
  • Log in
  • My Cart
  • Follow gsl on Twitter
  • Visit gsl on Facebook
  • Visit gsl on Youtube
  • Visit gsl on Linkedin
Geological Society, London, Special Publications

Advanced search

  • Home
    • Series home
    • Lyell Collection home
    • Geological Society home
  • Content
    • Online First
    • Current volume
    • All volumes
    • All collections
    • Supplementary publications
    • Open Access
  • Subscribe
    • GSL fellows
    • Institutions
    • Corporate
    • Other member types
  • Info
    • Authors
    • Librarians
    • Readers
    • Access for GSL Fellows
    • Access for other member types
    • Press office
    • Accessibility
    • Help
  • Alert sign up
    • RSS feeds
    • Newsletters
  • Propose

Three-dimensional evaluation of fabric evolution and metamorphic reaction progress in polycyclic and polymetamorphic terrains: a case from the Central Italian Alps

Francesca Salvi, Maria Iole Spalla, Michele Zucali and Guido Gosso
Geological Society, London, Special Publications, 332, 173-187, 1 January 2010, https://doi.org/10.1144/SP332.11
Francesca Salvi
1Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Milano, Italy
2Present address: Eni E&P Division, Via Maritano 26, 20097 S. Donato Milanese, Italy
  • Find this author on Google Scholar
  • Search for this author on this site
  • For correspondence: [email protected]
Maria Iole Spalla
3Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Sezione di Geologia, Via Mangiagalli 34, 20133 Milano, Italy
4C.N.R.–I.D.P.A., Sezione di Milano, Via Mangiagalli 34, 20133 Milano, Italy
  • Find this author on Google Scholar
  • Search for this author on this site
Michele Zucali
3Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Sezione di Geologia, Via Mangiagalli 34, 20133 Milano, Italy
  • Find this author on Google Scholar
  • Search for this author on this site
Guido Gosso
3Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Sezione di Geologia, Via Mangiagalli 34, 20133 Milano, Italy
4C.N.R.–I.D.P.A., Sezione di Milano, Via Mangiagalli 34, 20133 Milano, Italy
  • Find this author on Google Scholar
  • Search for this author on this site
PreviousNext
  • Article
  • Figures & Data
  • Info & Metrics
  • PDF
Loading

Abstract

The 3D reconstruction of geological bodies is an excellent tool for the representation of crustal structures and is applied here to understand related heterogeneities in the grain-scale fabrics; the western portion of the Languard–Tonale Alpine tectono-metamorphic unit (Austroalpine domain, Central Alps) allows evaluation of the per cent volume of textural reworking during polyphase pre-Alpine and Alpine deformations. The structural and metamorphic overprinting during the last deformation imprint involved less than 50% of rock volume; this estimate is obtained by discriminating domains that homogeneously recorded structural and metamorphic re-equilibration during crenulation–decrenulation cycles. These domains are reconstructed using a geograhpical information system (GIS) to manipulate field data and interpretative cross-sections as a means to constrain their 3D volumes. The degree of fabric evolution is integrated at the microscale with the estimate of the reactants/products ratio to infer the progress of metamorphic transformation related to advancing degree of mechanical reactivation. The correlation between degree of fabric evolution and progress of synkinematic metamorphic reactions shows that differences between pristine mineral assemblages v. pre-existing fabrics influence the rate of reaction accomplishment. Fabric evolution and degree of metamorphic transformation increase proportionally once above the threshold value of 60% of volume affected by fabric rejuvenation; metamorphic degree also influences the progress of metamorphic reactions.

  • © The Geological Society of London 2010
View Full Text

Please note that if you are logged into the Lyell Collection and attempt to access content that is outside of your subscription entitlement you will be presented with a new login screen. You have the option to pay to view this content if you choose. Please see the relevant links below for further assistance.

INDIVIDUALS

Log in using your username and password

– GSL fellows: log in with your Lyell username and password. (Please check your access entitlements at https://www.geolsoc.org.uk/fellowsaccess)
– Other users: log in with the username and password you created when you registered. Help for other users is at https://www.geolsoc.org.uk/lyellcollection_faqs
Forgot your username or password?

Purchase access

You may purchase access to this article for 24 hours and download the PDF within the access period. This will require you to create an account if you don't already have one. To download the PDF, click the 'Purchased Content' link in the receipt email.

LIBRARY USERS

Log in through your institution

You may be able to gain access using your login credentials for your institution. Contact your library if you do not have a username and password.
If your organization uses OpenAthens, you can log in using your OpenAthens username and password. To check if your institution is supported, please see this list. Contact your library for more details.
If you think you should have access, please contact your librarian or email [email protected]

LIBRARIANS

Administer your subscription.

CONTACT US

If you have any questions about the Lyell Collection publications website, please see the access help page or contact [email protected]

PreviousNext
Back to top

In this volume

Geological Society, London, Special Publications: 332 (1)
Geological Society, London, Special Publications
Volume 332
2010
  • Table of Contents
  • Table of Contents (PDF)
  • About the Cover
  • Index by author
  • Back Matter (PDF)
  • Front Matter (PDF)
Alerts
Sign In to Email Alerts with your Email Address
Citation tools

Three-dimensional evaluation of fabric evolution and metamorphic reaction progress in polycyclic and polymetamorphic terrains: a case from the Central Italian Alps

Francesca Salvi, Maria Iole Spalla, Michele Zucali and Guido Gosso
Geological Society, London, Special Publications, 332, 173-187, 1 January 2010, https://doi.org/10.1144/SP332.11
Francesca Salvi
1Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Milano, Italy
2Present address: Eni E&P Division, Via Maritano 26, 20097 S. Donato Milanese, Italy
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • For correspondence: [email protected]
Maria Iole Spalla
3Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Sezione di Geologia, Via Mangiagalli 34, 20133 Milano, Italy
4C.N.R.–I.D.P.A., Sezione di Milano, Via Mangiagalli 34, 20133 Milano, Italy
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Michele Zucali
3Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Sezione di Geologia, Via Mangiagalli 34, 20133 Milano, Italy
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Guido Gosso
3Dipartimento di Scienze della Terra ‘A. Desio’, Università degli Studi di Milano, Sezione di Geologia, Via Mangiagalli 34, 20133 Milano, Italy
4C.N.R.–I.D.P.A., Sezione di Milano, Via Mangiagalli 34, 20133 Milano, Italy
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Permissions
View PDF
Share

Three-dimensional evaluation of fabric evolution and metamorphic reaction progress in polycyclic and polymetamorphic terrains: a case from the Central Italian Alps

Francesca Salvi, Maria Iole Spalla, Michele Zucali and Guido Gosso
Geological Society, London, Special Publications, 332, 173-187, 1 January 2010, https://doi.org/10.1144/SP332.11
del.icio.us logo Digg logo Reddit logo Twitter logo CiteULike logo Facebook logo Google logo Mendeley logo
Email to

Thank you for sharing this Geological Society, London, Special Publications article.

NOTE: We request your email address only to inform the recipient that it was you who recommended this article, and that it is not junk mail. We do not retain these email addresses.

Enter multiple addresses on separate lines or separate them with commas.
Three-dimensional evaluation of fabric evolution and metamorphic reaction progress in polycyclic and polymetamorphic terrains: a case from the Central Italian Alps
(Your Name) has forwarded a page to you from Geological Society, London, Special Publications
(Your Name) thought you would be interested in this article in Geological Society, London, Special Publications.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Print
Download PPT
Bookmark this article
  • Tweet Widget
  • Facebook Like
  • Google Plus One
  • Article
    • Abstract
    • Geological background
    • Data analysis, 3D volumetric reconstruction and discussion of model results
    • Conclusions
    • Acknowledgments
    • References
  • Figures & Data
  • Info & Metrics
  • PDF

Related Articles

Similar Articles

Cited By...

  • Most read
  • Most cited
Loading
  • The history of the European oil and gas industry (1600s–2000s)
  • Himalayan earthquakes: a review of historical seismicity and early 21st century slip potential
  • Introduction to Himalayan tectonics: a modern synthesis
  • Seismic characterization of carbonate platforms and reservoirs: an introduction and review
  • An introduction to forensic soil science and forensic geology: a synthesis
More...

Special Publications

  • About the series
  • Books Editorial Committee
  • Submit a book proposal
  • Author information
  • Supplementary Publications
  • Subscribe
  • Pay per view
  • Copyright & Permissions
  • Activate Online Subscription
  • Feedback
  • Help

Lyell Collection

  • About the Lyell Collection
  • Lyell Collection homepage
  • Collections
  • Open Access Collection
  • Open Access Policy
  • Lyell Collection access help
  • Recommend to your Library
  • Lyell Collection Sponsors
  • MARC records
  • Digital preservation
  • Developing countries
  • Geofacets
  • Manage your account
  • Cookies

The Geological Society

  • About the Society
  • Join the Society
  • Benefits for Members
  • Online Bookshop
  • Publishing policies
  • Awards, Grants & Bursaries
  • Education & Careers
  • Events
  • Geoscientist Online
  • Library & Information Services
  • Policy & Media
  • Society blog
  • Contact the Society

Published by The Geological Society of London, registered charity number 210161

Print ISSN 
0305-8719
Online ISSN 
2041-4927

Copyright © 2022 Geological Society of London