Is Granite A Good Aquifer

Aquifers must be both permeable and porous and include such rock types as sandstone conglomerate fractured limestone and unconsolidated sand and gravel.

Is granite a good aquifer.

The saturated zone beneath the water table is called an aquifer and aquifers are huge storehouses of water. Unconsolidated materials like gravel sand and even silt make relatively good aquifers as do rocks like sandstone. A very dense granite that will yield little or no water to a well may be exposed at the land surface. This sandy soil cover on or fracture fill in granite and gneiss too serve well as a good aquifer.

I was trying to search wheather or not those rocks. What you are looking at in this picture is a well that exposes the water table with an aquifer beneath it. Other rocks can be good aquifers if they are well fractured. Other rocks can be good aquifers if they are well fractured.

An aquifer is a body of saturated rock through which water can easily move. An aquifer is defined as a body of rock or unconsolidated sediment that has sufficient permeability to allow water to flow through it. Consolidated rock may consist of such materials as sandstone shale granite and basalt. Unconsolidated sediment contains granular material such as sand gravel silt and clay.

Aquifer types geologic materials can be classified as consolidated rock or unconsolidated loose sediment. Would be considered an aquifer or aquaclude but. Further the granite and gneiss bear fractures and joints serving directly as voids for groundwater or filled with the sandy soil derived in situ. Unconsolidated and semiconsolidated sand and gravel aquifers sandstone aquifers carbonate rock aquifers aquifers in interbedded sandstone and carbonate rocks and aquifers in igneous and metamorphic rocks.

An aquifer is defined as a body of rock or unconsolidated sediment that has sufficient permeability to allow water to flow through it. The principal water yielding aquifers of north america can be grouped into five types. Unconsolidated materials like gravel sand and even silt make relatively good aquifers as do rocks like sandstone. For example the ogallala aquifer a vast.

Paleozoic through cenozoic age sandstones that extend northeastward from wyoming form the northern great plains aquifer system which has permeable parts of more than 2 000 meters thick in some places in a deep structural basin. Photograph shows carbonate rocks of the northern great plains aquifer system. Till outwash sandstone shale limestone and granite. There s no useful site that would help me d.