Abstract
Many fossils can be extracted from their host rock by using acid digestion. Whether this technique is suitable depends upon the mode of preservation. Very good results can be achieved for silicified fossils within a carbonate-rich host rock. However, incomplete silicification may lead to partial loss of fossils in the laboratory. Therefore, prior to commencing acid treatment it is helpful to have some knowledge of the taphonomy of the sample and its ambient depositional environment, as there are important geological factors that have a significant influence on the preparation process.
Publisher
Geological Curators Group
Cited by
1 articles.
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