INDEX. 



787 



Page. 



Hoosac schist, liornblendic bands in 75 



Hoosao Tiiunol, fault at east portal of 80-81 



Ilurnbleudo s<ihi8t, analyses 221 



Horiiblcndic bands in Hoosac schist 75 



Hombli'ndir lieds, IJernardston series 270-282 



Hnsroid, Il.,niineralo{nc work of 5 



Hubbard, A . (>., cited i 



Hudson and CliesterClranite Companj-, Becki-t, tests 



of granite of 3G-38 



Hiinl. David, early niincralogic work of 4 



Huntington, mineral veiH at 507 



Hydrniiiica-schist 76-78 



I. 



Ice, Triassic :t(i:{-y64 



Ice barriers, positions of 565 



Iclinology, Triassic rucks 400-404 



ludiiiuite, description of 130 



analyses of 140 



Inserts, Triasaic 398 



Intrusive rocks in Savoy schist 16:i 



Irving station, section near 217 



J. 



Jackson, C.T., cited on Chester emery bed 119-120 



cited on r]iara<;t«r of ornery at Nortb Mountain. 138 

 cited on occurrence of emery at Soath Moun- 

 tain 138-139 



cited on occurrence of andesine at South Moun- 

 tain 140 



analyses by 140 



cit«d on width of emery bed at South Mountain. 141 



Julien, A. A., cited on mica-granites... 312,314 



cited on tourmalino-spodunicne dikes 324,325,326 



cited on meteoric alteration of rocks 330 



K. 



Kemp. J. F., cited on Becket granite 3G-38 



Kettle-holes, occurrence of 664-672 



Kibbe quarry, Kast Longmeadow, analyses of rock of 369 

 King, W., citud cui Joints in clays 710 



L. 



Labrador! 1 6, South Hadlej- 485 



Laidley. T.T.S., report on Chester emery 134 



Lake bottoms and terraces, descriptions and sec- 

 tions of 672-696 



Lazulite, occurrence of 758 



Lee gneiss, occurrence and character of 20, 29-30 



Leverett, Conway schist in 222 



mineral vein at 506 



description of former lake in 584-586 



Leverett Center, amphibolite and mica-schist series 



in 220 



diorite 344-345 



Leverett- Amherst area, deecriptiou of 218-225 



Leyden argillite, protrusion of limestone of Conway 



schist through 196-197 



descriiJtion of 201-210 



stratigraphy of 203 



boundary on Conway schists 203-204 



ageof 204-205 



contact metamorphism of 205-210 



change to cl) iaatolite-schist 208 



Lily Pond, (Jill, terrace at 724-725 



PagCL 



Limestone, Hinsdale 20,25-27 



analyses of 26, 27, 180 



Coles Brook '. 27-28 



pyroxenic 1G3 



Conway acliists 188-189 



Whately 19 1 



metamorphosed by granitite 197-199 



fossiliferous, description 362^271 



Bemardston series 265-267, 289-290 



Bernardston 294-295 



included m diabase 452-455 



included in trap 456-459 



Litliophysse, oecurrence of 4:16 



Little Mountain, Northamijton, trap sheet at 4G6 



Locks Pond Lake, description of 550 



Loess, occurrence of 748-749 



Longmeadow sandstone, occurrence and character of 364-369 



analyses ■ 369 



Loud ville, mineral vein at 502-504 



Lower Cambrian gneisses 31-65 



Lower Silurian sericite schists and amphibolites, 



discussion of 66-177 



Lucas, H. S.,niineralogic work of 6 



cited on Chester emery bed 118,120-121 



Lyman, Benjamin Smith, cited on New Red horizons. 446 



M. 



Magnet (The), a notable bowlder, description. 

 Magnetite, occurrence of 



of. 



172- 



Bemardston series 



South. Hadley 



Magnetite-emery bed, Cliester 



ICarble, Westfield 



stellate (figured) 



Margarite, description of 



Marl and clay deposits, origin of 



Masonite, description of 



Maynard quarry, analyses of rock from 



Mayr, Charles, analysis by 



Meade, William, early raineralogic paper by 



Meriden,thin sections of "ashbed"at 



analysis of pitchstone from 



Merrill, George P., cited on cost and strength of Tri- 



assic sandstone 



Mesozoic time, erosion in 



Metamorphism, Bemardston aeries 



Meteoric alteration of rocks 



Mica and araphibolite, Bemardston series 



Micaceous quartzite, description of 



Mica- granites, historical notes on 



Mica-schist, relation of Becket gneiss to 



description of 



South Orange and New Salem 



Ware 



Bemardston series 270-271 , 276-282, 



Northfield 



Mica-schist series, description of 177-210, 



Middlefield, Hoosac schist in 



serpentine in 



porphyritic granitite in 



Mill River, Northampton, section of drift at 



delta of 



Millers Falls, dikes near 



Millers Palls station, section near 



Millers Kiver, rocks at mouth of 



559 560 

 127-128 

 -174, 175 

 267-268 

 487 

 117-147 

 92-95 



394 

 515-517 

 285-287 



312-314 



72-73 



162 



231-232 



238-239 



291-293 



285 



218-220 



70-73 



81-85 



318-319 



540 



637-639 



412,413 



666-668 



295-299 



