The mineralography of the feldspars Part I

[41] DAY AL, 1905, CARNEGIE I PUB, V31

[42] DESCH CH, 1913, METALLOGRAPHY, P401

[43] DESCHMID HS, 1916, MINES BR, V401, P9

[44] ELSDEN JV, 1910, PRINCIPLES CHEM GEOL, P114

[45] ELSDEN JV, 1910, PRINCIPLES CHEM GEOL, P116

[46] FERGUSON, 1919, AM J SCI, V38

[47] FOOT, AM J SCI, V36, P47

[48] FOOT, AM J SCI, V30, P151

[49] GROTH P, 1903, NEWS JB MINERAL, V2, P93

[50] GROTH P, 1906, CHEM CRYSTALLOGRAPHY, P98

[41] DAY AL, 1905, CARNEGIE I PUB, V31

[42] DESCH CH, 1913, METALLOGRAPHY, P401

[43] DESCHMID HS, 1916, MINES BR, V401, P9

[44] ELSDEN JV, 1910, PRINCIPLES CHEM GEOL, P114

[45] ELSDEN JV, 1910, PRINCIPLES CHEM GEOL, P116

[46] FERGUSON, 1919, AM J SCI, V38

[47] FOOT, AM J SCI, V36, P47

[48] FOOT, AM J SCI, V30, P151

[49] GROTH P, 1903, NEWS JB MINERAL, V2, P93

[50] GROTH P, 1906, CHEM CRYSTALLOGRAPHY, P98