122 
INDEX TO NORTH AMERICAN GEOLOGY, 
[BULL. 203. 
Michigan — Con tinned. 
Meteorite from Allegan, Michigan, and Mart, 
Texas, Merrill and Stokes, 546. 
Michigan limestones, Lane, 480. 
Preglacial surface deposits, Lane, 481. 
Mineralogy. 
A large phlogopite crystal, McNairn, 517. 
Bastnasite and tysonite, Allen ajnd Comstock, 
11. 
Chemical composition of amblygonite, Pen- 
field, 594. 
Chemical composition of childrenite, Pen- 
field, 593. 
Chemical composition of durangite, Brush, 87. 
Chemical composition of hamlinite and its 
occurrence with bertrandite, Penfield, 597. 
Composition and occurrence of pollucite, 
Wells, 809. 
Constituents of meteorites, Farrington, 269. 
Contribution to mineralogy of California, 
Blasdale, 66. 
Des progres de la production des pierres pre- 
cieuses aux Etats-Unis, Kunz, 458. 
Description of new species from Branchville. 
Brush and Dana, 88. 
Economic geology of the Silverton quadran- 
gle, Ransome, 639. 
Fifth Branchville paper, Brush and Dana, 92. 
Iron of meteoric origin, Pratt, 621. 
Mart and Bluff meteorites, Charlton, 134. 
Metallic veins of Farmington meteorite, Far- 
rington, 267. 
Metasomatic processes in fissure veins. Lind- 
gren, 495. 
Meteorite from Allegan, Michigan, and Mart, 
Texas, Merrill and Stokes, 546. 
Meteorite which fell near Felix, Alabama, 
Merrill, 543a. 
Meteorites of Nebraska, Barbour, 41. 
Mineralogical notes, Eakle, 250. 
Mineralogical notes, Chester, 136. 
Mineralogical notes. Moses, 558. 
Mineralogical notes, Rogers, 655. 
Minerals associated with copper, Stone, 732. 
Minerals at Haddam. Martin, 520. 
Minerals in gold quartz veins, Lindgren, 497. 
Minerals from Narsarsuk, Flink, 277. 
Minerals of Nova Scotia, Gilpin, 294. 
Modes of occurrence of albertite, Bailey, 36. 
Mohawkite, Richards, 645. 
New minerals from Franklin, New Jersey, 
Penfield and Warren, 603. 
New mineral occurrences in Canada, Hoff- 
mann, 381. 
New minerals in Canada, Hoffmann, 382. 
Note on certain copper minerals, Winchell, 
842. 
Occurrence of thaumasite, Penfield and 
Pratt, 602. 
Occurrence of zoisite and thulite, Bibbins, 70. 
Octahedrite and brookite, Robinson, 654. 
On bixbyite, Penfield and Foote, 598. 
On calaverite, Penfield and Foote, 600. 
On elinohedrite, Penfield and Foote, 599. 
On gahnite, Brush, 86. 
On hortonolite, Brush, 84. 
On mordenite, Pirsson, 615. 
Mineralogy— Continued. 
On northupite, pirssonite, etc., Pratt, 623. 
On pearceite, Penfield, 596. 
On spangolite, Penfield, 595. 
On sussexite, Brush, 85. 
On wellsite, Pratt and Foote, 624. 
Pre-terrestrial history of meteorites, Farring- 
ton, 270. 
Progress of mineralogy in 1899, Hamilton and 
Withrow, 337. 
Pyrite and marcasite, Stokes, 729. 
Report of section of chemistry and miner- 
alogy, Hoffmann, 380. 
Second Branchville paper, Brush and Dana, 
89. 
Serpentines of Manhattan Island, Newland, 
565. 
Sperrylite, Wells, 808. 
Spodumene, and results of its alteration, 
Brush and Dana, 91. 
Structure of meteorites, Farrington, 268. 
The nonmetallic minerals, U. S. National 
Museum, Merrill, 545. 
Third Branchville paper, Brush and Dana, 90. 
Ward-Coonley collection of meteorites, 
Gratacap, 317. 
Minerals described. 
Albertite, Bailey, 36. 
Altaite, Eakle, 250. 
Arsenopyrite, Chester, 136. 
Atacamite, Moses, 558. 
Barite, Rogers, 655. 
Bastnasite, Allen and Comstock, 11. 
Bixbyite, Penfield and Foote, 598. 
Bornite, Winchell, 842. 
Brookite, Robinson, 654. 
Calaverite, Penfield and Foote, 600. 
Calcite, Rogers, 655. 
Calcite strontium, Chester, 136. 
Caledonite, Rogers, 655. 
Celestite, Rogers, 655. 
Chalcopyrite, Winchell, 842. 
Chlorite, Blasdale, 66. 
Chrysoberyl, Moses, 558. 
Clinohedrite, Penfield and Foote, 599. 
Coquimbite, Eakle, 250. 
Corundum, Pratt, 622. 
Cymatolite, Brush and Dana, 91. 
Danalite, Hoffmann, 381. 
Datolite, Eakle, 250. 
Datolite, Hoffmann, 382. 
Deweylite, Chester, 136. 
Diallage, Blasdale, 66. 
Diamond, Hobbs, 378. 
Dickinsonite, Brush and Dana, 88, 92. 
Durangite, Brush, 87. 
Eosophorite, Brush and Dana, 88, 90. 
Esmeraldaite, Eakle, 250. 
Fairfieldite, Brush and Dana, 89, 92. 
Faujasite, Hoffmann, 382. 
Fillowite, Brush and Dana, 89, 92. 
Gahnite, Brush, 86. 
Galena, Rogers, 655. 
Glaucochroite, Penfield and Warren, 603 
Hamlinite, Penfield, 597. 
Hancockite, Penfield and Warren, 503. 
Hanksite, Pratt, 623. 
