Tables of d spacings for angle 20
Subtitle: CuKa, CuKa₁, CuKa₂, FeKa, Feka₁ FeKa₂
By: by George Switzer [and others]
Series: Geological Survey (U.S.). Circular -- 29; Geological Survey circular -- 29.
Published: 1948
Place of publication: Washington
Language: eng
Number of pages: 18
Subjects: Mathematical Crystallography
Notes: Cover title.