The results of constant head injection tests using variable packer spacings to characterize permeable fractures in the Lockport dolostone, Niagara Falls, New York / by P.A. Lapcevic. : En13-5/90-97E-PDF
"Four boreholes which were drilled 25 to 50 m apart at a field site, in the Niagara Falls, New York region, were used to examine the nature of the fracture permeability in the Lockport dolostone. The Lockport Group is a sequence of dolostone formations of Upper Silurian age which make up the upper bedrock in the Niagara Falls region. The study was conducted to evaluate the use of standard packer separations in determining the permeability of a bulk rock mass which is pervaded by fractures at a frequency greater than the packer spacing"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.876965&sl=1
| Ministère/Organisme | Canada. Environment Canada. Canada Centre for Inland Waters. National Water Research Institute (Canada) |
|---|---|
| Titre | The results of constant head injection tests using variable packer spacings to characterize permeable fractures in the Lockport dolostone, Niagara Falls, New York / by P.A. Lapcevic. |
| Titre de la série | NWRI contribution ; 90-97 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | "RRB 90-69." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 24-25). Includes abstract and management perspective in English and French. |
| Information sur la publication | Burlington, Ontario : Canada Centre for Inland Waters, National Water Research Institute, November 1990. |
| Auteur / Contributeur | Lapcevic, P. A., author. |
| Description | 1 online resource (25 pages, 16 unnumbered pages) : illustrations, maps, graphs. |
| Numéro de catalogue |
|
| Descripteurs | Groundwater Sedimentary rocks Testing |