Titre de série :	United States Géological Survey water-Supply paper, 2346
Titre :	Geohydrology and ground-water resources of Philadelphia, Pensylvania
Type de document :	texte imprimé
Auteurs :	Paulachok, G. N.
Mention d'édition :	US Department of the Interior
Editeur :	US Department of the Interior
Année de publication :	1991
ISBN/ISSN/EAN :	CI-06931
Note générale :	The purpose of this report is to summarize information on the occurence, availability, and quality of ground water in Philadelphia, Pa. The study on which the report is based was conducted during 1978. The objectives of the study were to evaluate ground-water condition and to determine the suitability of ground water as a source of emergency public supply.
Langues :	Anglais (eng)
Mots-clés :	Eau souterraine  Hydrologie  Urbanisation  Roche  Infiltration  Qualité de l'eau  Nappe phréatique
Index. décimale :	551.48 Hydrologie :
Résumé :	The purpose of this report is to summarize information on the occurence, availability, and quality of ground water in Philadelphia, Pa. The study on which the report is based was conducted during 1978. The objectives of the study were to evaluate ground-water condition and to determine the suitability of ground water as a source of emergency public supply.
Note de contenu :	The purpose of this report is to summarize information on the occurence, availability, and quality of ground water in Philadelphia, Pa. The study on which the report is based was conducted during 1978. The objectives of the study were to evaluate ground-water condition and to determine the suitability of ground water as a source of emergency public supply.

United States Géological Survey water-Supply paper, 2346. Geohydrology and ground-water resources of Philadelphia, Pensylvania [texte imprimé] / Paulachok, G. N.  . -  US Department of the Interior . - US Department of the Interior, 1991.
ISSN : CI-06931
The purpose of this report is to summarize information on the occurence, availability, and quality of ground water in Philadelphia, Pa. The study on which the report is based was conducted during 1978. The objectives of the study were to evaluate ground-water condition and to determine the suitability of ground water as a source of emergency public supply.
Langues : Anglais (eng)

Mots-clés :	Eau souterraine  Hydrologie  Urbanisation  Roche  Infiltration  Qualité de l'eau  Nappe phréatique
Index. décimale :	551.48 Hydrologie :
Résumé :	The purpose of this report is to summarize information on the occurence, availability, and quality of ground water in Philadelphia, Pa. The study on which the report is based was conducted during 1978. The objectives of the study were to evaluate ground-water condition and to determine the suitability of ground water as a source of emergency public supply.
Note de contenu :	The purpose of this report is to summarize information on the occurence, availability, and quality of ground water in Philadelphia, Pa. The study on which the report is based was conducted during 1978. The objectives of the study were to evaluate ground-water condition and to determine the suitability of ground water as a source of emergency public supply.