I XI) EX. 







Aceimlaria Axruiaoni 65 



69, 10-2,104 



Ackn * 



-.3.245 



98 



v - ^i 49 



Adrian, Len..^ I 76 



Agate, 66 



Agogebic L 48 



Agricultural resources of Heldcrherg and 



Niagara Limestone regions 68 



Agricultural 194 



of Peat. Ae"P< 



Algat tt 50 



Allegan Co 86 



AUoritma clarata 100. 109 



8pr 100.101. 109. 110 



Allurtons 12 



Altitudes of various points 207 



Ambonychia amygdalina 52 



n. f?p 53 



Amethyst... 66 



Analysis, of CannelCoal 159 



, ■sum . from Grand Rapids 163 



from Ohio 163 



:. . faun Scribner's well, 167 



from E. Saginaw 171 



of various brines. (Table,) 186 



by Dr. Hougbton, 187 



of well water, 203 



of Detroit R. water 204 



of Chalybeate water. 204 



Archaoddaru, 104 



Arc hiw t eda , wanting in Mich Ill 



Architectural materials, of Clinton Group, 64 



of Niagara Group 67 



of Upper Held. Group 67 



of Huron Group 76 



of Marshall Group. 88 



of Napoleon Group 89 



Artesian well, at Detroit 59, 76, 143 



at Jackson lit, 1M 



Arteeianwe:: y of, in Mich... 200 



practicable Ml 



Ataphutgigtu, 62 



Ash tree* 288 



Athens, Calhoun Co., 76 



AtXyrit tuUamdloia 107 



tmbquadraUi 107 



m 



-tfrypa rrticvlaru 66, 69, 70 







m 



- 95 



An Sable 29 



Austin r mat ion from 



See" Birds." 

 Aricula ..156 



tally OOWMCtod with Mich 44 



ttfcn in tin' Upper lVninsula, 45 



kfl 48 



B. 



Baldwin. K. I from 



Ball.c In -Indian Mill Creek 



*llt Well." 



Ball. John. Communication from, on Kent 



28 



Balsam Fir 296 



Van Bore* Go 76 



Barry 113, 117 



• >-. ••Coal. ' 



254 



Ua, Catalopue of 234 



Battle Creek . Calhoun Co 84, 87 



93,114 



B-aume's Hydrometer 179 



Bedford. Monroe Co 61 



JJellerophon 86 



gaUriculatiis 82 



■■." 87 



n. sp 65 



W, Hiton Co., 98,99 



Benton, Eaton Co 121 



Big Rapids, Mecosta Co., 121 



Billings. E. , on the geology of Canada W. , 79 



Birch trees 294 



Birds. Catalogue of 222 



Notes on 231 



Bitumen . in rocks 66, 77 



from peat. 196 



Black, Bituminous Limestone, 69 



*late, 15,71, 77,79 



uses of, 198 



Blackman, Jackson Co 114 



Blossom's Quarry, 122 



Bohemian Range,/ 48 



Bois Blanc 1 68,61,68 



Borings, Deep, Tables of, 143 



Botanical Report, 243 



Botany. NgtootM in 1859 37 



-res of information on 37, 245 



- Peninsula. See "Plants." 



BoaMeri at bottom of Drift 129 



v on salt 176 



BoataOer, f. P., informal ion tnm 199 



tt'i Quarry 113 



firachiopoda ..." 63, 89 



76, 97 



:.••. at Mackinac, 61,63 



in Ham Co 62 



66,127 



.167,170,171 



Inv 180 



.180 

 Table of equivah nt i \; 

 strength of 184 



