Environmental Geology

Quantitative Geochemistry

Restoration of Contaminated Aquifers

Isotope Geology

دانلود کتاب زمین شناسی پزشکی

اصول زمین شناسی پزشکی

تاثیر محیط طبیعی بر سلامت عمومی

Essentials of Medical Geology:

Impacts of the Natural Environment on Public Health

Paleoclimate, Global Change and the Future

Keith Alverson, Raymond Bradley, Thomas Pedersen (2003)

Geology and ecosystems

Edited by: I.S, Zektser et al (2006)

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اصول زمین پزشکی

Essentials of Medical Geology

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“Polar bears resort to cannibalism as Arctic ice melts.”  This is one of the headlines in Yahoo news today and indicates how sever the “climate change” and “global warming” is getting as it goes by.

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Encyclopedia of World Climatology

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قرن بیستم و خصوصا" نیمه دوم آن قرنی سرشار از تحولات سریع و بی سابقه در محیط زیست جهان بود. اثرگذاری انسان بر طبیعت اطرافش به جایی رسیده که دارای ماهیت و اهمیت جهانی شده و متاسفانه این تاثیرات از سرعت سرسام آوری نیز برخوردار گردیده است.

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Analyzing Environmental Data

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دانلود كتاب زمين شناسي و سيستمهاي زيستي

Geology and Ecosystems

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Dynamical Paleoclimatology: Generalized Theory of Global Climate Change (International Geophysics) free download

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 Offshore Wind Energy: Research on Environmental Impacts free download

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 Climate Changes during the Holocene and their Impact on Hydrological Systems (International Hydrology Series) free download

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دانلود کتاب زمین شناسی زیست محیطی

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Environmental Geology: Handbook of Field Methods and Case Studies free download

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History of Caspian environmental changes by molluscan stable isotope records

 Journal of Coastal Research

LAHIJANI, H., TAVAKOLI, V., and HOSSEINDOOST, M.,

The Caspian Sea, as a land-locked basin, is more sensitive to environmental changes compared with world oceans. The Pliocene to the present sediments of the Caspian coast recorded repeated seawater fluctuations. The South Caspian coast surrounding the main water body of the sea (i.e. South Caspian sub-basin), has recorded basin-wide environmental changes, rather than local oscillations. An outcrop of the Holocene sediments in the South Caspian coast, Iran, provided new palaeoenvironmental records for this region. Field study (along with mollusc content, shell mineralogy, oxygen and carbon isotopic composition of the shells) was used to constrain the main changes in the Caspian environment during the Late Holocene. This molluscan-rich lagoonal sediment is located around four metres above the present Caspian sealevel and distanced 2 km from the present shoreline. Oxygen and carbon stable isotope data retrieved from diagenetically unaltered shells show mean values of -2.87‰ and -1.64‰, respectively. General trend of δ18O and δ13C are similar through the sedimentary sequence, except for minor changes in the mid-section. These wellpreserved isotopic records demonstrate cyclic variations along the outcrop that reflect past environmental changes. The paleotempreture curve calculated by δ18O shows that the range of seawater temperature variations was similar to last century’s instrumental records.
ADDITIONAL INDEX WORDS: sea-level, climate change, Late Holocene, Iranian Coasts

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