Progress report.
| Resumo |
A series of preliminary, occasional and brief papers many of which are advanced reports of material later printed in its Bulletin (lettered series) Each no. has also a distinctive title. A series of preliminary, occasional and brief papers many of which are advanced reports of material later printed in its Bulletin (lettered series) Mode of access: Internet. Nos. 1-122, the first 105 of which are mimeographed, have title: Bulletin. Later editions of these numbers have title: Progress report. |
|---|---|
| Formato |
gfv gfv bib |
| Identificador |
http://hdl.handle.net/2027/mdp.39015035538258 |
| Idioma(s) |
eng |
| Publicador |
Harrisburg. |
| Direitos |
Items in this record are available as Public Domain in the United States, as Google-digitized, and as Public Domain. View the access and use profile at http://www.hathitrust.org/access_use#pd-us-google, and http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Mines and mineral resources #Geology |
| Tipo |
text |
