Title
Towards a reconstruction of Blue Nile baseflow: Isotope dendroclimatological studies on Juniperus procera from Ethiopia,Used
Delivery time: 8-12 business days (International)
This PhD thesis provides a major step towards the development of highresolution climate and river flow records in subSaharan Africa. Dendroclimatological methods are employed and adapted to disclose the proxy archive of Juniperus procera trees in Ethiopia. The study entails a quest for annually datable growth rings across the Ethiopian Highlands. The environmental sensitivity of multiple tree ring variables, including ring width, carbon and oxygen isotopes, and minimum blue intensity, is explored. A composite chronology based on ring widths and carbon isotopes is constructed and employed to develop the first annually resolved reconstruction of Blue Nile flow. The results are placed in the wide scope of ongoing Quaternary research efforts in subSaharan Africa, potential forcing mechanisms including ENSO and NAO, and dendrochronological theory. In doing so, this work will be a cornerstone foundation of any future research in African dendrochronology.
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Shipping & Returns
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.