Archived Content Notice: This publication is provided for reference, research or recordkeeping purposes. It is not
subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. Please contact us to
request a format other than those available.
Hydraulic fracturing of rock masses: influence of preexisting discontinuities, phase I.; Roegiers, J C; Wiles, T D. Earth
Physics Branch, Open File 81-10, 1981, 41 pages,
https://doi.org/10.4095/8287 
Open Access