| Record ID | marc_loc_2016/BooksAll.2016.part17.utf8:185235756:761 |
| Source | Library of Congress |
| Download Link | /show-records/marc_loc_2016/BooksAll.2016.part17.utf8:185235756:761?format=raw |
LEADER: 00761nam a2200229 a 4500
001 86622407
003 DLC
005 19880116000000.0
008 880108s1985 paua b s00010 eng
010 $a 86622407
020 $a0818200715 (pbk.)
043 $an-us-pa
050 0 $aTN948.S6$bB47 1985
082 0 $a553.6$219
100 10 $aBerkheiser, Samuel W.
245 10 $aHigh-purity silica occurrences in Pennsylvania /$cby Samuel W. Berkheiser, Jr.
260 0 $aHarrisburg :$bPennsylvania Geological Survey :$bAdditional copies may be purchased from State Book Store,$c1985.
300 $avii, 67 p. :$bill. ;$c28 cm.
440 0 $aMineral resource report ;$v88
500 $a"Fourth series."
504 $aBibliography: p. 38-39.
650 0 $aSilica$zPennsylvania.