Host Bibliographic Record for Boundwith Item Barcode 30112118457412 and Others, Volumes 12-131876 |
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Página 3
... crystals , but that study is crystallo- graphy . We have clearly shown that there is no such science as microscopy ( unless the collecting and looking at pretty objects can be called so ) . It would seem absurd to call the study of the ...
... crystals , but that study is crystallo- graphy . We have clearly shown that there is no such science as microscopy ( unless the collecting and looking at pretty objects can be called so ) . It would seem absurd to call the study of the ...
Página 6
... crystal of arragonite in the flame of a spirit- lamp , it falls into a powder composed of calc spar : while if we add a solution of Ca.Cl. to NH , CO3 , we obtain a granular precipitate , the particles of which have the form of calc ...
... crystal of arragonite in the flame of a spirit- lamp , it falls into a powder composed of calc spar : while if we add a solution of Ca.Cl. to NH , CO3 , we obtain a granular precipitate , the particles of which have the form of calc ...
Página 7
... crystals . Phosphorus is another substance which is suscep- tible of a somewhat similar change . At ordinary temperatures it is a clear , colourless body , which melts into a liquid when heated to about 113 ° F. , and readily catches ...
... crystals . Phosphorus is another substance which is suscep- tible of a somewhat similar change . At ordinary temperatures it is a clear , colourless body , which melts into a liquid when heated to about 113 ° F. , and readily catches ...
Página 8
... crystals deposited from a solution of stearine in ether : the properties of the second modification are intermediate between those of the other two . They are distinguishable , also , by their density , as may be seen by those specimens ...
... crystals deposited from a solution of stearine in ether : the properties of the second modification are intermediate between those of the other two . They are distinguishable , also , by their density , as may be seen by those specimens ...
Página 24
... Crystals will be for- warded for any other really well - mounted Slide . - Address , J. C. T. , 4 , Lord - street , Liverpool . MANY American deposits of Diatomaceæ , for others , Slides and recent Gatherings ; Moron Earth wanted . — Dr ...
... Crystals will be for- warded for any other really well - mounted Slide . - Address , J. C. T. , 4 , Lord - street , Liverpool . MANY American deposits of Diatomaceæ , for others , Slides and recent Gatherings ; Moron Earth wanted . — Dr ...
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abundant acid Algæ Animalcules animals appearance aquarium beautiful birds body botanists Botany British called Carboniferous cells colour common correspondent covered crustaceans crystals cuckoo damar deposits described Devonian diatoms eggs exchange feet female Fenestella ferns flowers Foraminifera Forest fossil garden genera genus geological give glass Greensand ground growing habits Hawfinch Hyæna inch insects interesting islands known labrum larvæ latter leaves Lepidoptera limestone London male micro microscope minute mistletoe mounted Natural History naturalist nearly nest noticed objects observed obtained oogonium oospores paper peculiar Peregrine plant Polyzoa probably quartz rare readers of SCIENCE-GOSSIP remarkable resemblance rocks says SCIENCE SCIENCE-GOSSIP sections seeds seen shells side Silurian slide Society species specimens spider spores stamens surface tion trees Trilobites upper variety varnish vegetable Volvox whilst wings wood yellow young