The American Journal of Science and ArtsS. Converse, 1888 - Geology |
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Page iv
... ( 2 ) Assimila- tion by colored and variegated leaves , ENGELMANN , 159 .— ( 3 ) Hough's Ameri- can Woods , Part 1 , ROMEYN B. HOUGH , 160 . Obituary . —AMOS H. WORTHEN , 160 . Number 213 . Page ART . XVI . - Cambrian iv CONTENTS .
... ( 2 ) Assimila- tion by colored and variegated leaves , ENGELMANN , 159 .— ( 3 ) Hough's Ameri- can Woods , Part 1 , ROMEYN B. HOUGH , 160 . Obituary . —AMOS H. WORTHEN , 160 . Number 213 . Page ART . XVI . - Cambrian iv CONTENTS .
Page v
Number 213 . Page ART . XVI . - Cambrian Fossils from Mount Stephens , North- west Territory of Canada ; by CHARLES D. WALCOTT . 161 XVII . - History of Changes in the Mt. Loa Craters ; by J. D. DANA . Relations of Kilauea to Mt. Loa ...
Number 213 . Page ART . XVI . - Cambrian Fossils from Mount Stephens , North- west Territory of Canada ; by CHARLES D. WALCOTT . 161 XVII . - History of Changes in the Mt. Loa Craters ; by J. D. DANA . Relations of Kilauea to Mt. Loa ...
Page vi
... Cambrian Trilobites from Sardinia , G. MENEGHINI , 294. - Bibliography of the Foraminifera , Recent and Fossil , C. D. SHERBURN : Decomposition of Native Iron Sulphides , A. A. JULIEN : Rock - Forming Minerals , F. RUTLEY : Uraninite ...
... Cambrian Trilobites from Sardinia , G. MENEGHINI , 294. - Bibliography of the Foraminifera , Recent and Fossil , C. D. SHERBURN : Decomposition of Native Iron Sulphides , A. A. JULIEN : Rock - Forming Minerals , F. RUTLEY : Uraninite ...
Page 153
... Cambrian with which they are in contact , the intervening Silurian and Devonian being absent . The unconformability of the Cambrian on the Archæan is to be seen at all contacts . 2. Annual Report of the Geological Survey of Pennsylvania ...
... Cambrian with which they are in contact , the intervening Silurian and Devonian being absent . The unconformability of the Cambrian on the Archæan is to be seen at all contacts . 2. Annual Report of the Geological Survey of Pennsylvania ...
Page 162
... Cambrian system , by comparison with published sections and descriptions , or to compare the species with similar forms that have been described from the Cambrian strata of the Rocky Mountains . He states that it was his intention to ...
... Cambrian system , by comparison with published sections and descriptions , or to compare the species with similar forms that have been described from the Cambrian strata of the Rocky Mountains . He states that it was his intention to ...
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Common terms and phrases
absorption Acad acid action albite alloys American amount analysis angle appears atoms augite biotite bolometer Botanical Notices Botany carbon cent character chemical Coan color cone crater crinoids crystals curve cycads deposits described determined diameter effect electrical Emmons eruption experiments fact fauna feet feldspar figure fissures Flora Flora Brasiliensis formation fossils Genera genus Geological gneiss heat Hilo Hooker hornblende hydrochloric acid iron Journ Journal Kilauea lava less light limestone magnetite mass measured metal mica miles mineral molecules mountain nearly North observed obtained occur paper pinnules plants plates platinum present prism Proc Prof Professor Puget quartz ratio region Report rocks schist sillimanite Silurian slates slit soil solar solution species specific rotation specimens spectrum staurolite steel stream summit surface Survey Taconic temperature thickness tion vapors viscous wave-lengths xenotime zircon