Dating safeguard


28-Oct-2018 05:15

However, in both cases Congress must be notified of the termination, removal, or reassignment.

Then considering that many artificial pigments are used in restoration field, before carrying out chemical analysis, it suggests to verify if the region of interest do not present restoration act; in this way it is more easy to avoid a wrong interpretation of analyzed paintings.initial use: first commercial introduction or pigment patent, etc.; final use: replaced pigment for its toxicity, etc.) permits to hypothesize proposal “post-quem” date of painting.