Thermal conductivity of a geological unit relevant for shallow geothermal energy use (e.g. bedrock).

The intrinsic ability of unconsolidated sediment to conduct heat.

Location of Hardstone and Softstone Licenced quarries in the Maltese islands

Extracted water volume per hour and meter drawdown for a defined well diameter.

This database contains information on mineral deposits, resources and protected deposit areas.

A WMS service provides the access to basic information on mineral deposits and prognosticated resources in the territory of the Czech Republic, protected areas of mineral deposits, protected territories for special intervention into the Earth’s crust, exploration areas and mining leases.

This database contains information on reserved and non-reserved mineral deposits, prognosticated mineral resources, exhausted and abandoned deposits and resources, non-prospective areas, negative results of exploration, and geographic location of mineral resources.

A WMS service provides the access to basic information on mineral deposits and prognosticated resources in the territory of the Czech Republic, protected areas of mineral deposits, protected territories for special intervention into the Earth’s crust, exploration areas and mining leases.

A national scale map that shows yearly LTA potential recharge values (mm/year) calculated over Great Britain mainland using the simplified FAO method driven by rainfall and potential evaporation data over the period 1980 to 2010

Outline of a distinct volume of groundwater within an aquifer or system of aquifers, which is hydraulically isolated from nearby groundwater bodies and provides enough yield with suitable temperatures for open-loop systems (groundwater heat exchangers) with thermal storage at low temperatures.