Opalines

Standard encyclopedia of opalescent glass

Edwards, Bill.

White opal glass diffuse spectral reflectance standards for the visible spectrum (SRM's 2015 and 2016)

Victor R. Weidner

Opalescent pattern glass

Marion T. Hartung

The C.F. Monroe Co

C.F. Monroe Company.

The standard opalescent glass price guide

Edwards, Bill.

Wave crest ware

Elsa H. Grimmer

Wave crest

Wilfred R. Cohen

Complete price guide for Victorian opalescent glass

Bill Banks

Monroe cut glass

C. F. Monroe Company.