Nicolay, H. H.
Rocks and minerals; a guide for collectors of the eastern United States, by H. H. Nicolay and A. V. Stone. - South Brunswick [N.J.] A. S. Barnes [1967] - 255 p. illus. (part col.) 26 cm.
Bibliography: 210-211.
67010619
Minerals--Collection and preservation--United States.
Rock collectors--United States.
QE364 / .N49 1967
549/.075
Rocks and minerals; a guide for collectors of the eastern United States, by H. H. Nicolay and A. V. Stone. - South Brunswick [N.J.] A. S. Barnes [1967] - 255 p. illus. (part col.) 26 cm.
Bibliography: 210-211.
67010619
Minerals--Collection and preservation--United States.
Rock collectors--United States.
QE364 / .N49 1967
549/.075