How to Do
As it is impossible to come enough close to birds, binoculars are the most basic equipment for close observation. In open areas, distant lands, telescopes made for this aim are also very beneficial. During the observation period, a note book, which is required for registry, should not be forgotten. Also a guide book including bird species will be very beneficial.

During the observation, there are some basic rules to be obeyed. First of them is not to disturb the birds. You should not enter their nesting areas, and take eggs or nest material. At the end of the observation no property should be left within the region.

The formation and development properties and the climatic condition of a cave determines the purpose of usage of that particular cave. The common usage fields of the caves are as follows:

– Tourism

– Natural deep freeze deputing

– Preservation and maturation of animal based products (Water pipe cheese, butter, etc. )

– Cultural mushroom growth

– Respiratory system diseases

– Storage of liquidified gas, natural gas and fuel oil

– Shelter and refuge for military purposes

– Guano production

– Placer mineral inference

– Determination of underground water basins and taking these water to surface

– Determination of the pollution focuses of spring waters and preservation methods

– Determination of regional geological, geomorphologic, hydrological, hydro geological, anthropological and paleo ecological properties.