 | Microscopical Society of London - 1844 - 282 Seiten
...alternating in the mode of their disposition. Each stratum is formed of innumerable plates, composed of elongated, prismatic, cellular structure ; each plate consisting of a single series of cells parallel to each other. These plates of cellular structure are disposed alternately in contrary... | |
 | British Association for the Advancement of Science - 1848 - 784 Seiten
...alternating iu the mode of their disposition. Each stratum is formed of innumerable plates, composed of elongated, prismatic, cellular structure ; each plate consisting of a single series of cells parallel to each other. These plates of cellular structure are disposed alternately in contrary... | |
 | British Association for the Advancement of Science - 1848 - 680 Seiten
...alternating in the mode of their disposition. Each stratum is formed of innumerable plates, composed of elongated, prismatic, cellular structure ; each plate consisting of a single series of cells parallel to each other. These plates of cellular structure are disposed alternately in contrary... | |
 | George Johnston - 1850 - 634 Seiten
...of disposition of their calcareous matter. " Each stratum is formed of innumerable plates composed of elongated, prismatic, cellular structure ; each plate consisting of a single series of cells parallel to each other. These plates of cellular structure are disposed alternately in contrary... | |
 | British Association for the Advancement of Science. Meeting - 1848 - 754 Seiten
...alternating in the mode of their disposition. Each stratum is formed of innumerable plates, composed of elongated, prismatic, cellular structure ; each plate consisting of a single series of cells parallel to each other. These plates of cellular structure are disposed alternately in contrary... | |
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... Upon submitting to examination a surface of this shell fractured at right angles to the lines of growth, it was found to consist of three distinct strata, uniform in the nature of their structure, but alternating in the mode of their disposition.... 