INDEX. 
Exploration of Arctic, i., 46-48 
in Greece, viii., 188 
Explosion of Flood Rock, y., 14 
Explosives, v., 194 
Extinction of the Mammoth, iv., 19, 
23, 25. 
Eysenhardtia amorphoides, vii., 9 
Fairchild, Prof., resignation as Secre- 
tary, vill., 1, 4) 7 
Fairweather meteorite, ix., 97 
Fulgora lanternaria, vii., 67 
Falls of Niagara, Preservation of, iv., 
54 
Famous bridges, vi., 155-160 
Farrand, Dr. Livingston, elected res- 
ident member, xiv., 92 
Farrand, Dr. Livingston, elected Sec- 
retary of subsection of Anthro- 
pology and Psychology, xy., 154 
Fat in human milk, ii., 140 
Faults in southwest Virginia, i., 159 
at Cove Creek, Utah, 171 
Faunas of Atlantic Coast, xiv., 103 
in New Brunswick, xiv., 104 
(Sub. ) of Band b of St. John group, 
xiv., LOL 
of the Cambrian, xiv., 109 
Fauna of Syria and Palestine, vii., 
al7(rh, akcie: 
of the desert of Sinai, ix., 125 
Faunas of the Upper Ordovician 
strata at Trenton Falls, Oneida 
Comp Neayy. 4 6v.,0 7 
History of the term 
Limestone,’’ 71 
Original deecriptions of the type 
section, 72 ; 
Stratigraphy of the Trenton Falls 
section with faunal lists, 74 
of the Poland Bridge section 
with faunal lists, 81 
of the Poland Lime-kiln section 
with faunal lists, 82 
of the Rathbone Brook section 
with faunal lists, 84 
Conclusions, 87 
Summary, 88 
Physical features of the Trenton 
Falls section, 89 
List of fossils for which Trenton 
Falls is the type locality, 91 
Table of faunas of the various 
zones, 93; (Plates ii., iv.) 
‘Trenton 
319 
Faunas of the Paradoxides Beds, xv., 
192 
Favosites, iv., 29 
Fees and dues, vii., 129, 130; viii., 
126 
Feldspar in N. Y. Island, v., 77 
in San Juan Mts., v., 121, 128 
in Staten Island, vi., 12; vii., 55, 
56, 98; GI G2), 2175) 221, 6227; 
vili., 162 
Felipe Poey, obituary notice of, x., 
56 
Fellows, election of, iii., 80; vii., 44, 
(ARIE ane, aleel are 
Felsite Porphyry of St. John, xiv., 
ils)7/ 
Felsyte, i., 21 
Fendlera supicola, viii., 80 
Fenesletta, i., 57 
Fenistella, iv., 29 
Fenocyclea, iii., 21 
Ferns and their allies, ix., 26 
in Cretaceous, v., 134-136 
Ferguson meteorite, ix., 198 
Fergusonite, vili., 159-185 
Ferric oxide, vii., 37 
Ferrous oxide, vil., 37 
Ferruginous quartz, vii., 223 
Fertilization and early develop- 
ment of the Ovum, xiv., 185 
Festuca scabrella, i., 4 
ovina, vill., 78 
Fetid feldspar, vii., 229 
quartz, vil., 58-62 
Fibrolite, vii., 62, 230 
Indian Scraper of, v., 72 
Fibrous hornblende, vii., 224 
Ficus, v., 136 
Ficus Woolsoni, xii., 33 
‘Fields of Rocks,’ vii., 16-18 
Field work in local mineralogy, iii., 
48 
Fifth Mass of meteoric iron, v., 221 
Filtration, vi., 43-48, 54-58 
Fingal’s Cave, ii., 37 
Fin structures of Diplurus, xiii., 
22 
Fins, origin of, xii., 121 
Fireopal, viii., 17, 159, 161 
Fish, blind, in caves, i., 59-64 
Fishes, Devonian, from Ohio and 
New York, ii., 144-147 
from St. Lawrence, ii., 1 
ancient, Armor of, iii., 54 
