- Arthur Holmes and H. F. Harwood
- The Age and Composition of the Whin Sill and the Related Dikes of the North of England
Mineralogical Magazine 1928 21 : 493-542.
[Abstract]
[PDF]
- W. Campbell Smith
- The Optical Orientation of Labradorite from County Down (Ireland) Determined by the Fedorov Method
Mineralogical Magazine 1928 21 : 543-551.
[Abstract]
[PDF]
- Harvey Collingridge
- On the Determination of the Optic Axial Angle and Crystal-Forms from Observations by the Becke Method in Thin Sections
Mineralogical Magazine 1928 21 : 552-555.
[Abstract]
[PDF]
- L. J. Spencer
- Eleventh List of New Mineral Names
Mineralogical Magazine 1928 21 : 556-582.
[Abstract]
[PDF]
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