Problems in the Conservation of Waterlogged Wood
Author: William A. Oddy
Publisher:
Published: 1975
Total Pages: 133
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author: William A. Oddy
Publisher:
Published: 1975
Total Pages: 133
ISBN-13:
DOWNLOAD EBOOKAuthor: Colin Pearson
Publisher: Elsevier
Published: 2014-05-20
Total Pages: 310
ISBN-13: 148329465X
DOWNLOAD EBOOKOver the past twenty years there has been a significant increase in underwater activities such as scuba diving which, coupled with the adventure andromance always associated with shipwrecks, has led to rapid developments in the discovery and excavation of shipwrecked material. These shipwrecks are invaluable archaeological 'time capsules', which in themajoriety of cases have come to an equilibrium with their environment. As soon as artefacts on the wreck site are moved, this equilibrium is disturbed, and the artefacts may commence to deteriorate, sometimes in a rapid and devastating fashion. In fact excavation without having conservation facilities available is vandalism--the artefacts are much safer being left on the sea bed. Such famous shipwrecks as the Mary Rose (1545), the Wasa (1628) and the Batabia (1629) have not only brought the world's attention to these unique finds, but have also produced tremendous conservation problems. The treatment of a 30 metre waterlogged wooden hull or large cast iron cannon is still causing headaches to conservators.
Author: Bradley A. Rodgers
Publisher: Springer Science & Business Media
Published: 2007-05-08
Total Pages: 221
ISBN-13: 030648613X
DOWNLOAD EBOOKThis is a Foreword by an archaeologist, not a conservator, but as Brad Rodgers says, “Conservation has been steadily pulled from archaeology by the forces of specialization”(p. 3),andhewantstoremedythatsituationthroughthismanual. He seesthisworkasa“calltoactionforthenon-professionalconservator,”permitting “curators, conservators, and archaeologists to identify artifacts that need prof- sional attention and, allow these professionals to stabilize most artifacts in their own laboratories with minimal intervention, using simple non-toxic procedures” (p. 5). It is the mission of Brad’s manual to “bring conservation back into arch- ology” (p. 6). The degree of success of that goal depends on the degree to which archaeologists pay attention to, and put to use, what Brad has to say, because as he says, “The conservationist/archaeologist is responsible to make preparation for an artifact’s care even before it is excavated and after its storage into the foreseeable future”. . . a tremendous responsibility” (p. 10). The manual is a combination of highly technical as well as common sense methods of conserving wood, iron and other metals, ceramics, glass and stone, organicsandcomposits—afarbetterguidetoartifactconservationthanwasava- able to me when I ?rst faced that archaeological challenge at colonial Brunswick Town, North Carolina in 1958—a challenge still being faced by archaeologists today. The stage of conservation in 1958 is in dramatic contrast to the procedures Brad describes in this manual—conservation has indeed made great progress. For instance,acommonprocedurethenwastoheattheartifactsredhotinafurnace—a method that made me cringe.
Author: A. Unger
Publisher: Springer Science & Business Media
Published: 2013-03-09
Total Pages: 608
ISBN-13: 3662063980
DOWNLOAD EBOOKThe impetus for this book was the desire to systematically organize the extant literature on the conservation of cultural property made of wood, from its beginnings before the Christian Era to the year 2000. Various published reviews and monographs, including Holzkonservierung (Wood Conserva tion) published by the senior author in 1988, have appeared over the years, especially in English and in German. They have provided exemplary treat merit of individual areas or aspects of wood conservation, but a comprehen sive, up-to-date exposition of historic and current developments has been lacking. The diverse professional fields of the authors, as well as their insights into methods of conservation and restoration of wood artifacts in Europe, North America, and Asia provided a solid basis for the success of this under taking. One of the goals during the examination of the literature was that not only well-known conservators and scientists from countries that are leaders in wood conservation should be represented, but that less well-known, often not as readily accessible contributions should also be included. Only in this manner was it possible to draw a comprehensive picture of the national and international state of wood conservation. The Art and Archaeology Technical Abstracts (AATA) of the Getty Institute were very helpful in our efforts to evaluate as many publications as possible.
Author: Bruno Mühlethaler
Publisher:
Published: 1973
Total Pages: 86
ISBN-13:
DOWNLOAD EBOOKAuthor: Donny Leon Hamilton
Publisher:
Published: 1996
Total Pages: 140
ISBN-13:
DOWNLOAD EBOOKAuthor: A. Unger
Publisher: Springer Science & Business Media
Published: 2001-08-29
Total Pages: 608
ISBN-13: 9783540415800
DOWNLOAD EBOOKThe impetus for this book was the desire to systematically organize the extant literature on the conservation of cultural property made of wood, from its beginnings before the Christian Era to the year 2000. Various published reviews and monographs, including Holzkonservierung (Wood Conserva tion) published by the senior author in 1988, have appeared over the years, especially in English and in German. They have provided exemplary treat merit of individual areas or aspects of wood conservation, but a comprehen sive, up-to-date exposition of historic and current developments has been lacking. The diverse professional fields of the authors, as well as their insights into methods of conservation and restoration of wood artifacts in Europe, North America, and Asia provided a solid basis for the success of this under taking. One of the goals during the examination of the literature was that not only well-known conservators and scientists from countries that are leaders in wood conservation should be represented, but that less well-known, often not as readily accessible contributions should also be included. Only in this manner was it possible to draw a comprehensive picture of the national and international state of wood conservation. The Art and Archaeology Technical Abstracts (AATA) of the Getty Institute were very helpful in our efforts to evaluate as many publications as possible.
Author: Barbara Wills
Publisher:
Published: 2001
Total Pages: 104
ISBN-13:
DOWNLOAD EBOOK'Leather Wet and Dry' presents some new ideas, as well as reviews of established methods, on the preservation of leather. Topics discussed include: * How to accurately assess the condition of a leather collection as a whole. * Current waterlogged leather treatments and how they compare with earlier treatments. * The role played by mineral contents in terms of preservation or decay. * How to stabilise dry archaeological leather. Contributions form Norway, the Netherlands and France as well as the UK add breadth as well as depth to this specialist publication.
Author: BarbaraA. Purdy
Publisher: Routledge
Published: 2017-12-06
Total Pages: 336
ISBN-13: 1351411357
DOWNLOAD EBOOKWaterlogged archaeological sites in Florida contain tools, art objects, dietary items, human skeletal remains, and glimpses of past environments that do not survive the ravages of time at typical terrestrial sites. Unfortunately, archaeological wet sites are invisible since their preservation depends upon their entombment in oxygen-free, organic deposits. As a result, they are often destroyed accidentally during draining, dredging, and development projects. These sites and the objects they contain are an important part of Florida's heritage. They provide an opportunity to learn how the state's earliest residents used available resources to make their lives more comfortable and how they expressed themselves artistically. Without the wood carvings from water-saturated sites, it would be easy to think of early Floridians as culturally impoverished because Florida does not have stone suitable for creating sculptures. This book compiles in one volume detailed accounts of such famous sites as Key Marco, Little Salt Spring, Windover, Ft. Center, and others. The book discusses wet site environments and explains the kinds of physical, chemical, and structural components required to ensure that the proper conditions for site formation are present and prevail through time. The book also talks about how to preserve artifacts that have been entombed in anaerobic deposits and the importance of classes of objects, such as wooden carvings, dietary items, human skeletal remains, to our better understanding of past cultures. Until now this information has been scattered in obscure documents and articles, thus diminishing its importance. Our ancestors may not have been Indians, but they contributed to the state's heritage for more than 10,000 years. Once disturbed by ambitious dredging and draining projects, their story is gone forever; it cannot be transplanted to another location.
Author: Austin Nevin
Publisher: Springer Nature
Published: 2019-10-12
Total Pages: 234
ISBN-13: 3030110540
DOWNLOAD EBOOKThis volume highlights recent research efforts in the conservation and investigation of works of art on wood. Through eleven case studies it showcases different experimental methods ranging from X-ray analysis of objects to the study of cross-sections made from micro-samples. New research focusing on the technical study, treatment and assessment of works of art on wood in its many forms is featured in this edited volume. Technical studies include the attribution and investigations of a triptych by Hans Memling and a sculpture from workshop of Michel and Gregor Erhart, decorated Syrian rooms, and investigations of finely carved Gothic wooden objects. Synchrotron-based methods are presented for studying the alteration of 19th c. verdigris in Norway, and multi-analytical methods are employed for the investigations of 16th to 19th c. East Asian lacquer from the Kunsthistorisches Museum in Vienna. Novel methods for the cleaning of gilded surfaces using gels and emulsions are shown, as are innovative strategies for the consolidation for waterlogged wood, providing key data for the assessment of risks and benefits of new methods, and the short and long-term effects on gilding layers and archaeological wood. The book clearly shows how collaboration between engineers, physicists, biologists and chemists and conservators of different types of materials can lead to new research in conservation science. This book is crucial reading for conservators and conservation scientists, as well as for technical art historians, providing key methodological case studies of polychromy from different temporal and geographical contexts.