INDEX OF PROCEEDINGS. 
SERIES I. 
PAGE PAGE 
Aboriginal remains in New Animals of Missouri Valley 71 
VU CEA C OF Fossashaaleistesehslexevels ais ieie'e Ol WA NOON se hish roid sR Oris 
Absorption bands.......... is “Antelopey skull! obs. <3. 55.54 244 
TAGUNUERASDUS. wird te aiclavcls sol stel ase 153 Anthracite from the West.... 252 
NUT PATIO AU DRO DO OODL 201  SAMTOZONEA shee cee aissysrslez) ote « , 04 
Wehromatic Prism... 2: .... <1. +. 299) Aipophylllite ys. «as se ss) cas 148 
TACHINIODACUYIE. csc ccc ie a0 vee 163) ZAneh, discovery. Ol...) 91 
FNGHIMLOLIUTG ie eicys 10 a'ej0inreloldlelersnciaioe 154 Archegosaurus medius......+- 237 
Aicidum berberidis.......... oo  Agkansites oi: 32 seiaes< sda 1, 154 
Agates, coloration of......... 270 Ascidia Manhattensis........ 36 
Albumen in dried blood...... 186 = Asphaltum from Colorado..241, 244 
new derivatives of....... 163  Aspidophorus.........+++++++ 153 
PATCH @INPCNMNAS «...;..5:5\e'sholg'al'e Salsas DUP PASLETOLE DUS rinte a -)-1e starciela le ctopeiste 152 
Jvllkeesyo Seb Redo oeaboo ne AOU ciOs 215 Astrophyton Agassizti ...... 244 
ANI ZATING./3.)2 2.2.26 SP Unatost Es) MEARS EES) 915 Ja). at. a) Macs’ toealaleleeis. > 90 
Ali satonesaci. <f\-fecole Seton's G2) SPAMITOTAS Soe hes ao tetc vel 76, 128, ae 
PATO phanes 2). tls arcie lle b avslerelels Gil] pAtce” Copperas. te seas ee cice.-s 
Aimus serrulata......5...0066 201 ‘Aztec pottery... 5.....-cees 41 
SAU TIVINTUIN SS. sate ehake 172 
Amalgam, ammonium ....... 16 Bats in caves............6.. 9, 163 
hydrogenium........ ....6,.20 Beach lines of L. Erie........ 175 
PATVOTONUIVUS .<-3:0:s 0is's «ve cisisiale 218 Birds from Mexico......:....: 155 
Amazonas valley............. 90) SeBlackeband 1ronvore sac o -/.- 4 
IAOMDeTO MISS 5. shines <a Meister 221 Bone cave in Penn........... 163 
WAMOLOMCILUCI «5 char aiciatetete’sa)<\o.4 aie 71 «Brazil, geology of... «.....+.- 89 
AMER. MICROSC. SCCIETY...... NGI BROCHANUILC Ls <4. cycle cs etsieie (= =(= 61 
Amethysts, cut.............. Oy MABLONZALGSS cre eieforatictisionee sicher. « 103 
SATU N ste\p a: aie ae SRS Santas ods) ae 219 Broyssorere papyrifera, pol- 
Ammonites placenta.......... 197 LETT. leg coah Oe nee Ome 20 
MMO 2S. 2eceles s's/tie's 218 Bulimus Viequensis Leeann bac 198 
Ammonium-amalgam........ 16 WTGUIATUS. .. 0. corr rneccee 157 
PAMILOCUIL phn.n.ya\e)tiaeinide sod ..... 216 Butyric fermentation......... 143 
Amphipleura pellucida ...... 187 
Analysis of cinchona bark.... 257 Cadmium.............. ..... 169 
of copper hatchet........ 218 Callidium violaceum......... 11 
of felsites. ...x2d22 2. ie.) 245  Calamichthys Calabaricus.... 219 
OG; (ON) OFES! <5.) 8a <5 < PA so Of eH HORE Fe cop CEAAICaBOUODOre 259 
OLA AY Pree oss 2 239 Cannel coal from Penn....... 136 
of sandstones............. 196 Carboniferous fossils...... 236, 237 
Ancient iships. «1; 2.\.'0iice%e 3 . 44 from BLaZal i: 2).,.70 <6» 90 
ANEMONEU THES « 0's. dacedh WO AS e OCVERGKOUOM Sou cidas ces «ee 236 
MVETROT OSE vescisiesesalalel stains) cle 11 Cassiterite from California... 74 
