Sentence examples for fractured zones from inspiring English sources

However, some sub-horizontal and shallowly dipping fractured zones can also be highly-productive aquifers.

Such pictures of bedrock, at depth, gave the researchers further confirmation that the seismic and conductivity measurements did indeed reveal fractured zones.

There sphalerite is found associated with chalcopyrite, galena, marcasite, and dolomite in solution cavities and brecciated (fractured) zones in limestone and chert.

Galena is found in cavities and brecciated (fractured) zones in limestone and chert, as in the extensive Mississippi River valley deposits, where 90 percent of the U.S. production of lead is mined.

The rhyolitic volcanic formations are modeled as multilayer flow systems composed of high permeability fractured zones separated by less permeable depth intervals referred to as matrix zones.

These dolomites are preferentially developed in fractured zones close to faults (Yang et al. 2007).

The photoelectric capture effect also give considerable Pe values and supports several suggested fractured zones indicated by other tools.

After the excavation, the treated cave and fractured zones were clearly observed on site, which in turn verified the geological prediction result.

The conductance values are used as practical measure of the rheological attributes of the relevant conductors; the conductors reflect fractured zones that are interconnected by fluid pathways.

At Soultz, the spectral gamma ray measurement was a significant proof of hydrothermally altered and fractured zones in the granite (Hooijkaas et al. 2006).

For example, some of them may be more favorite to detect water, but others fractured zones; some may be effective to long distance, but others short distance.