TY  - JOUR
T1  - An Extract of a Letter Lately Written by Mr. S. Colepresse, from Leiden, to the Publisher, about the Making of Counterfeited Opal, and the Recovery of the Art of Making Red-Glass
JF  - Philosophical Transactions (1665-1678)
VL  - 3
SP  - 743
EP  - 744
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1668.0032
M3  - doi:10.1098/rstl.1668.0032
AU  - Colepresse, S.
ER  -