Natural processes in the degradation of open-air rock-art sites
Subtitle: an urgency intervention scale to inform conservation : the case of the Côa Valley world heritage site, Portugal
By: António Pedro Martins da Mota Batarda Fernandes
Series: Bar international series -- no. 2609
Publisher: Archaeopress
Published: 2014
Place of publication: Oxford, England
Language: eng
Number of pages: 311
ISBN-13: 9781407312408
Subjects: Rock paintings; Conservation and restoration; Petroglyphs; Prehistoric Art; Plein air painting
Notes: Includes bibliographical references (pages 295-311).