Annual Report of the Board of Regents of the Smithsonian Institution |
Dentro del libro
Resultados 6-10 de 51
Página 124
Among the many time - worlds of which geology tells us I select but one , viz : the
Coal PERIOD . Its position is far back in the palæozoic times . Measuring time by
space it is in the region of the fixed stars , although one of the brightest in the ...
Among the many time - worlds of which geology tells us I select but one , viz : the
Coal PERIOD . Its position is far back in the palæozoic times . Measuring time by
space it is in the region of the fixed stars , although one of the brightest in the ...
Página 125
The coal period is a world distinctly separated from those which precede and
those which follow it . As in the geographical distribution of fauna and flora upon
the surface of the earth at the present time , we find in some cases contiguous
fauna ...
The coal period is a world distinctly separated from those which precede and
those which follow it . As in the geographical distribution of fauna and flora upon
the surface of the earth at the present time , we find in some cases contiguous
fauna ...
Página 126
following up signs of coal , unless we are sure we are in the region of the
carboniferous strata . The carboniferous strata are subdivided into two very
distinct groups , representing , of course , distinct subdivisions of the
carboniferous period .
following up signs of coal , unless we are sure we are in the region of the
carboniferous strata . The carboniferous strata are subdivided into two very
distinct groups , representing , of course , distinct subdivisions of the
carboniferous period .
Página 127
coal strata are found in the form of basins . Sometimes the strata are 80 folded as
to give rise to series of basins belonging to the same Fig . 2 . Fig . 3 . original field
. Whether , however , the strata retain their original horizontality , or are thrown ...
coal strata are found in the form of basins . Sometimes the strata are 80 folded as
to give rise to series of basins belonging to the same Fig . 2 . Fig . 3 . original field
. Whether , however , the strata retain their original horizontality , or are thrown ...
Página 128
These faults occur very often in coal fields , and are a source of serious
annoyance to the miner . I have taken here the simplest case of dislocation . The
difficulty becomes very much greater when , instead of being horizontal , the
strata are ...
These faults occur very often in coal fields , and are a source of serious
annoyance to the miner . I have taken here the simplest case of dislocation . The
difficulty becomes very much greater when , instead of being horizontal , the
strata are ...
Comentarios de la gente - Escribir un comentario
No encontramos ningún comentario en los lugares habituales.
Otras ediciones - Ver todas
Términos y frases comunes
according amount appears battery becomes brush carbon cause charge circuit closed clouds coal collections compared conducting connected containing continued Course diameter direction discharge distance earth effect electricity equal evident experiments fact feet figures force galvanic give given glass greater heat Henry High inches increase Institution intensity Kinds latter length less light lower magnetism March mean metallic Middle month Morse nature nearly needle negative object observations obtained original passed period plants plate positive present produced Prof Professor publication quantity rain received remains remarkable represented river secondary seen Smithsonian spark spiral stars surface telegraph temperature Ther thermometer thick tion United whole wind wire
Pasajes populares
Página 9 - The emphasis upon publications as a means of diffusing knowledge was expressed by the first Secretary of the Smithsonian Institution. In his formal plan for the Institution, Joseph Henry articulated a program that included the following statement: "It is proposed to publish a series of reports, giving an account of the new discoveries in science, and of the changes made from year to year in all branches of knowledge not strictly professional.
Página 7 - I mean stock to remain in this country, to the United States of America, to found at Washington, under the name of the Smithsonian Institution, an establishment for the increase and diffusion of knowledge among men.
Página 12 - January, 1847, requiring an equal division of the income between the active operations and the museum and library, when the buildings are completed, be and it is hereby repealed.
Página 8 - It is proposed — 1. To stimulate men of talent to make original researches, by offering suitable rewards for memoirs containing new truths; and, 2. To appropriate annually a portion of the income for particular researches, under the direction of suitable persons. To DIFFUSE KNOWLEDGE. It is proposed — 1. To publish a series of periodical reports on the progress of the different branches of knowledge; and, 2 To publish occasionally separate treatises on subjects of general interest.
Página 12 - Art-Union and other similar societies. 12. A small appropriation should annually be made for models of antiquities, such as those of the remains of ancient temples, &c. 13. For the present, or until the building is fully completed, besides the Secretary, no permanent assistant will be required, except one, to act as librarian. 14. The Secretary, by the law of Congress, is alone responsible to the Regents.
Página 10 - ... Agriculture. 4. Application of science to arts. II. MORAL AND POLITICAL CLASS. 5. .Ethnology, including particular history, comparative philology, antiquities, &c. 6. Statistics and political economy. 7. Mental and moral philosophy. 8. A survey of the political events of the world, penal reform, &c. HI. LITERATURE AND THE FINE ARTS. 9. Modern literature. 10. The fine arts, and their application to the useful arts. 11. Bibliography. 12. Obituary notices of distinguished individuals.
Página 26 - We are indebted to the National Telegraph Line for a series of observations from New Orleans to New York and as far westward as Cincinnati, which have been published in the Evening Star of this city.
Página 11 - To carry out the plan before described, a library will be required, consisting, 1st, of a complete collection of the transactions and proceedings of all the learned societies in the world ; 2d, of the more important current periodical publications, and other works necessary in preparing the periodical reports.
Página 8 - ... be considered, but also the continual expense of keeping it in repair, and of the support of the establishment necessarily connected with it. There should also be but few individuals permanently supported by the Institution. 12. The plan and dimensions of the building should be determined by the plan of organization, and not the converse. 13. It should be recollected that mankind in general are to be benefited by the bequest, and that, therefore, all unnecessary expenditure on local objects would...
Página 96 - In this room, and extending around the same, was a circuit of wire stretched along the wall, and at one termination of this, in the recess of a window, a bell was fixed, while the other extremity was connected with a galvanic apparatus. You showed us the manner in which the bell could be made to ring by a current of electricity, transmitted through this wire, and you remarked that this method might be adopted for giving signals, by the ringing of a bell at the distance of many miles from the point...
Información bibliográfica
| Título | Annual Report of the Board of Regents of the Smithsonian Institution Mis. doc. Publication (Smithsonian Institution) |
| Autor | Smithsonian Institution. Board of Regents |
| Editor | The Institution, 1858 |
| Procedencia del original | Universidad de Harvard |
| Digitalizado | 27 Mar 2007 |
| Exportar cita | BiBTeX EndNote RefMan |