246 Wisconsin Academy of Sciences, Arts, and Letters. 



Class V. Basis of Classificcdion — Mineral Composition — con. 



Present Name. 



Quartz-felsite ..... 



Leucitite ... . 



Kersantite 



Kinzigite . 



Miascite 



Ditroite 



Syenite 



Quartz-Syenite. . . . 



Syenite Gneiss. .. , 



Hornblende Schist 



Ampliibolite 



Actinohte 



Unakite 



Foyaite 



Diorite 



Quartz Diorite 



Andesite 



Dacite 



Corsite 



Euphotide 



Gabbro 



Augitic-andesite . . 



Norite 



Hypersthenite . .. . 

 Dolerite 



Diabase 



Eucrite 



Amphigenite 



Nepheliuite 



Eclogite 



Epidosite 



Eulysite 



Picrite 



Opliiolite 



First Proposed Form. 



Felsi-qua 



LeucilUe 



Bi-olig 



Bi-ulig-'ar 



Micro-nephe-soda-bio 



Micro nephe-sodal . 



Orth-'orn, or 



Orth-amph 



Orth-'orn-qua, or. . . 

 Orthamphiqua. . . . 

 Scliistose Onli-'orn 



Scliistose Hornblendite 



Amphibolite 



Actinolite 



Ortlio-qu'-epido 



Ortho-neph-'orn 



Alb-(b)orn, or 



Horn-alb 



Labrad-(h)orn 



01ig-(h)orQ, or 



Horn-olig 



Anorth-'orn, or 



Horn-anorth 



(Amphi-lab) 



(Amph-anorth) 



Alb-(h)orn-qua 



Horn albiqua 



01ig-(h)ornqua 



Horn-oligo qua 



Andesite, or 



Ande-horn . , 



Ande-bornqua 



Anorth-'orn 



Saus-'mar, or. 



Saus-dial 



Labro-dlal, or 



Dial-lab 



Ande-aug 



Labra-pyr 



Labr-yperth 



Labrad aug, or 



Labr'-ang 



Lab-ad-aug, or 



Labr' aug 



Anortb-aug 



Augi-leuc 



Augi neph 



Horn-garni-smar 



Epido-qua 



Chrysodial-garn 



Chrysaug 



Serpe-calc 



Serpe-dol, or 



Serpe-mag 



Second Proposed Form. 



Qua-felsyte. 



Leucityte. 



Oligo-biotyle. 



Garn-oligo-biotyte. 



Bio-soda-nepbe-microclia- 



yte. 

 Sodanephe-microclinyte. 

 Horn-ortlmclastyte, or 

 Araph-orthoclHstyte. 

 Qu-'i)rn-onhoclastyte, or 

 Qu-amph-orthoclastyte. 

 Schistose Horu-orthoclas- 



tyte. 

 Schistose Hornblendyte. 

 Amphibolyte. 

 Actinolyte. 



Epido-qu'-orthoclastyte. 

 Horn-'eph-orthoclastyte. 

 Horn- al byte, or 

 Alb-hornblendyte. 

 Horn-labradoryte. 

 Hornoligoclastyte, or 

 01ig-(li)('rnblendyte. 

 Horn-annrthyte, or 

 Auorth-'ornblendyte. 

 (Lab-amphiboly te). 

 (Anorlh-amphibolyte) 

 Qn' 'orn albyte. 

 Qir-alb-hornblendyte. 

 Qu'-'orn-oligoclasfyte. 

 Qa'-olig- hornblendyte. 

 Andes3Me. 

 Horn-andesy^e. 

 Qii'-orn andesyte. 

 Horn-aoorthyte. 

 Smara-sausuryte. 

 Dialli-sausar^te. 

 Dial-labradoryte. 

 Labro-diallagyte. 

 Augi-andesyte. 

 Pyro-labradoryte. 

 Hyperth-labradoryte. 

 Augi-labiadoryte. 



Augilabradorjrte. 



Augi-anortbyte. 



Leuci angyte. 



Neph-augyte. 



Smara garni hornblendyte. 



Qu'-epidotyte. 



Garne-diallo-chrysolyte. 



Augi-chrysolyte. 



Calc serpeotyte. 



Dolo-serpentyte, or 



Magne-serpentyte. 



