"virgin area" is a correct and usable phrase in written English.
You can use it to refer to a place that hasn't been explored or used before. For example, "The scientists entered the virgin area of the jungle, hoping to discover new plants."
Anyone who lives in a Virgin area will know what I'm talking about – the thick letters mostly addressed "To the Householder".
It gives an open feeling, like how it is down here in Northwest Arkansas: it's kind of a virgin area in terms of the lakes and the trees and the animals.
The SCCL adopted this method in the year 1989 at Godavari Khani (GDK) No. 10 Incline for extraction of coal in virgin area.
Under the premise of looking at a defined, initially unstructured, homogenous, isotropic, "virgin" area, a primarily grid-based observation concept was chosen as the initial approach.
η is defined by the value of ln(A0/A), where A0 and A are virgin area and final area of material, respectively.
The chemical analyses' results for the major cations and anions of 25 surface and 25 groundwater samples collected from the mining and its probable contiguous virgin area are presented.
The UN reported last year that 60% of the coca fields it detected in 2004 were new, some of them in virgin areas.
Subsidence also has been produced by the irrigation of virgin areas of alluvial deposits; initial water penetration causes reorientation of constituent particles and a consequent compaction of sediment in the wetted areas.
Other companies, seemingly chosen for their geopolitical value, have come into the Orinoco to take their place and develop virgin areas: national oil companies from big producers like Russia, China, Brazil and Iran, but also Cuba, Chile, Uruguay, Argentina and Belarus, which presumably can bring little expertise to the business of heavy oil.
In the early stage of studies, there were many virgin areas for JNR staff, such as measurement technology, estimation methods, and noise alleviation technology.
Mining, construction, or agricultural development of previously virgin areas around cattle burial grounds may result in infiltration of disease vectors in organs of people or animals.
