Physical properties of minerals

role of NGO s - env pollution

Sea water intrusion

Global warming

Geophysical Methods of Ground water exploration

Groundwater exploration

Rock quality determination, rock structure rating

Drainage patterns & parameters

Floods

Engineering considerations

laws of environmental protection - India

Introduction, environment, ecosystem, ecological pyramids

Automobile pollution

Acid rain

Water & Waste Water Management.

Ozone depletion

Solid waste management

Ecosystem

Introduction to environmental studies

groundwater pollution