12 J.STANLEY-BROWN INDEX TO VOLUMES 21 TO 30 



Page 



Analyses of hypersthene syenite 27. 200, 202 



limestone 28- 446-447 



normative feldspar 27. 200 



obsidian from Iceland. Tables of chemical 26. 260 



petroleums 28. "10 



—pyroxene from Triassic diabase 27. 041 



pyroxenite 27. 232 



quartz monzonites 27. 205 



rhyolites from Yellowstone National Park 22. 113 



rocks of charuockite series 27. 218 



sea deposits 28. 037. 9.30 



syenite 27, 199 



— • (andesiue anorthosite) of Virginia 27. 211 



syenites from Adirondacks 27. 214 



Triassic diabase 27. 640 



unakite 27.222 



uranium minerals 28. 863 



waters of Yellowstone National Park 22. 114 



— , Table of chemical 27. 54 



Analysis. Lithophy.sfe Of the obsidian 26. 259 



— of Adirondack rocks 25. 250 



clastic sediments, Methods of 25. '>57 



concretions : L. J. Youngs 25. 79 



granites 25. 466 



oolitic sand of Great Salt Lake 25. 758 



— ■ — Pennsylvania oolite 25. 767 



• — oolitic limestone 25. 758 



pyrotherium fauna ; F. B. Loomis 25. 140 



quartz rock and felsite 25, 473 



Quincy granite 25, 466 



riebeckite-iegirite granite 25. 466 



Salt Lake water 25, 754-755 



Sokotra granite 25. 466 



Anatomy and physiology in extinct organisms ; Charles R. Eastman and 



Rudolph Ruedemanu 21, 74 



Ancie>-t Panama straits ; Roy E. Dickerson 28, 230 



Andean Republic of South America, Bibliography of the geological and 



geographical literature of the 24. 75 



Anderdon limestone at ^Vjuherstburg, Ontario, Photograith of 27. 72. 76 



Anderson, F. M., elected President of the Pacific I'oast Section of the 



Paleontological Society 24, 126 



^, Eocene of the Coalinga-Cantua district, California, discussed l)y. . . 24. 127 



— ; Fauna of the Oligocene (?) of Oregon 25. 154 



— .Miocene of the southern Coast Riinge region of California discussed 



by 23. 72 



— , Origin of sandstone near Carson City discussed by 23. 73 



— . presided at meeting 25. 150 



— , Remarks on the Etchegoin of the Sargent oil fields locality by 24. 129 



