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Books > Earth & environment > Earth sciences > Geology & the lithosphere
Milan and Lombardy have played an important role in the Italian
country since the Roman period. This importance is reflected also
by the diffusion of stone architecture: a persisting trait of Milan
architecture was the use of different stones in the same building.
Milan lies in the middle of the alluvial plain of the Po, far from
the stone quarries; some waterways were dug out in order to supply
the building stones from the surrounding territories. The study of
stone as building material was significant at the end of 19th
century, but then it was largely neglected by both architects and
geologists. So it is significant to suggest a study about the
stones employed to build in Milan (Part One) in relationship with a
petrographic study about the features of the stones quarried in the
whole Lombard territory (Part Two). Part One contains a record of
Milanese edifices, edifices marking the different historical
periods. Each edifice is described in a "card" containing: the
building history, the architect, the kind of stone employed and
subdivided according to the different parts of the building, the
shape of stone elements. Part Two contains the description of the
features of the stones reported in the first part. They are
metamorphic and magmatic rocks of the Alpine area; sedimentary
rocks and loose materials of the Prealpine area; sedimentary rocks
of the Apennine area; loose sediments of the Padania plain. Some
stones, coming from other northern Italian regions, and used in
Lombard architecture, are also described. Each stone is described
in a "card" containing: commercial and historical names,
petrographic classification, macroscopic features, mineralogical
composition, microscopic features, geological setting, quarry
sites, transport to yards, morphology of dressed elements and
surface handworking, use in architecture in the whole Lombard
territory and abroad, decay morphologies. A particular
investigation is addressed to the stones used during the 20th
century, a great part of them was never used before in Milan and in
Lombardy.
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Landslides
(Hardcover)
Yuanzhi Zhang, Qiuming Cheng
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R2,832
Discovery Miles 28 320
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Ships in 10 - 15 working days
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An increasing population has put tremendous pressure on
agricultural productivity to fulfill the demands of human
consumption. Numerous agricultural activities and techniques have
been developed to raise annual crop production globally. While
agriculture has succeeded in enhancing the yearly crop
productivity, this achievement is at the cost of environmental
degradation by applying synthetic persistent substances, such as
industrial fertilizers, pesticides, herbicides, etc. Chemical
fertilizers are nearly as destructive as they are productive,
causing monocultures and consequences associated with elimination
of diversity, nutrient pollution as evidenced by algae blooms,
eutrophication, water quality issues, lower oxygen levels and
dangers to fish stocks. Therefore, the scientific approach to
maintain sustainable fertility in soil and plants is to switch over
to biofertilisers.Biofertilisers are compounds of organic matter
that are applied to crops for growth and health. Their constituent
micro-organisms interact in an ecofriendly manner with the soil,
root and seeds of plants, promoting the growth of micro-flora that
enhances soil fertility. They are known to play a number of vital
roles in soil fertility, crop productivity and production in
agriculture. Application of biofertilisers results in increased
mineral and water uptake, root development, vegetative growth and
nitrogen fixation. They liberate growth promoting substances and
vitamins and help to maintain soil fertility. They act as
antagonists and play a pivotal role in neutralising the soil borne
plant pathogens, thereby assisting in the bio-control of diseases.
Application of biofertilisers in lieu of synthetic fertilizers
could be the promising technique to raise agricultural productivity
without degrading the environmental quality. The present book
focuses on the latest research approaches and updates from the
microbiota ecosystem and their applications in agriculture
industry. It also highlights the great potential and possible
future of action of microbiota in the development of sustainable
agricultural systems.
This book focuses on geochemical behavior and ancient records of
the specific biomarker levoglucosan in Tibetan glaciers, Based on
samples from the Zangsegangri (ZSGR) ice cores obtained from the
central Tibetan Plateau, it presents annually resolved levoglucosan
records and fire changes over the past 430 years. It also discusses
the interaction between fire, climate change, and human activities.
This is the first effort to reconstruct annual resolution fire
records in Tibetan ice, providing crucial information and
substantially improved analytical methods toward a better
understanding of past fire changes.
This book discusses various statistical models and their
implications for developing landslide susceptibility and risk
zonation maps. It also presents a range of statistical techniques,
i.e. bivariate and multivariate statistical models and machine
learning models, as well as multi-criteria evaluation,
pseudo-quantitative and probabilistic approaches. As such, it
provides methods and techniques for RS & GIS-based models in
spatial distribution for all those engaged in the preparation and
development of projects, research, training courses and
postgraduate studies. Further, the book offers a valuable resource
for students using RS & GIS techniques in their studies.
This book comprises select proceedings of the annual conference of
the Indian Geotechnical Society. The conference brings together
research and case histories on various aspects of geotechnical and
geoenvironmental engineering. The book presents papers on
geotechnical applications and case histories, covering topics such
as (i) Characterization of Geomaterials and Physical Modelling;
(ii) Foundations and Deep Excavations; (iii) Soil Stabilization and
Ground Improvement; (iv) Geoenvironmental Engineering and Waste
Material Utilization; (v) Soil Dynamics and Earthquake Geotechnical
Engineering; (vi) Earth Retaining Structures, Dams and Embankments;
(vii) Slope Stability and Landslides; (viii) Transportation
Geotechnics; (ix) Geosynthetics Applications; (x) Computational,
Analytical and Numerical Modelling; (xi) Rock Engineering,
Tunnelling and Underground Constructions; (xii) Forensic
Geotechnical Engineering and Case Studies; and (xiii) Others
Topics: Behaviour of Unsaturated Soils, Offshore and Marine
Geotechnics, Remote Sensing and GIS, Field Investigations,
Instrumentation and Monitoring, Retrofitting of Geotechnical
Structures, Reliability in Geotechnical Engineering, Geotechnical
Education, Codes and Standards, and other relevant topics. The
contents of this book are of interest to researchers and practicing
engineers alike.
Written by highly qualified Argentine scientists and scholars, this
book focuses on the uninterrupted geological and paleontological
record of Patagonia and Tierra del Fuego since the Miocene-Pliocene
boundary to the arrival of man and modern times. This region is an
outstanding area for research, with significant interest at the
international level. It provides an updated overview of the
scientific work in all related fields with a strong paleoclimatic
approach. Patagonia has also been a sort of a "paleoclimatic
bridge" between the Antarctic Peninsula and the more northerly land
masses, since the final opening of the Drake Passage in the middle
Miocene. Timely and comprehensive, "The Late Cenozoic of Patagonia
and Tierra del Fuego" is the only monograph book written in
English.
* One-stop resource for paleontological information of the Late
Cenozoic of Patagonia
* Covers 5 million years in the uninterrupted history of Patagonia
and Tierra del Fuego
* Comprehensive coverage of the region written by highly qualified
Argentine scientists and scholars
Published by the American Geophysical Union as part of the
Geophysical Monograph Series, Volume 138.Subduction zones helped
nucleate and grow the continents, they fertilize and lubricate the
earth's interior, they are the site of most subaerial volcanism and
many major earthquakes, and they yield a large fraction of the
earth's precious metals. They are obvious targets for study--almost
anything you learn is likely to impact important problems--yet
arriving at a general understanding is notoriously difficult: Each
subduction zone is distinct, differing in some important aspect
from other subduction zones; fundamental aspects of their mechanics
and igneous processes differ from those in other, relatively
well-understood parts of the earth; and there are few direct
samples of some of their most important metamorphic and metasomatic
processes. As a result, even first-order features of subduction
zones have generated conflict and apparent paradox. A central
question about convergent margins, for instance--how vigorous
magmatism can occur where plates sink and the mantle cools--has a
host of mutually inconsistent answers: Early suggestions that
magmatism resulted from melting subducted crust have been
emphatically disproved and recently just as emphatically revived;
the idea that melting is fluxed by fluid released from subducted
crust is widely held but cannot explain the temperatures and
volatile contents of many arc magmas; generations of kinematic and
dynamic models have told us the mantle sinks at convergent margins,
yet strong evidence suggests that melting there is often driven by
upwelling. In contrast, our understanding ofwhy volcanoes appear at
ocean ridges and "hotspots"--although still presenting their own
chestnuts--are fundamentally solved problems.
This book is open access under a CC BY 4.0 license. This volume
shares new data relating to Climate-Smart Agriculture (CSA), with
emphasis on experiences in Eastern and Southern Africa. The book is
a collection of research by authors from over 30 institutions,
spanning the public and private sectors, with specific knowledge on
agricultural development in the region discussed. The material is
assembled to answer key questions on the following five topic
areas: (1) Climate impacts: What are the most significant current
and near future climate risks undermining smallholder livelihoods?
(2) Varieties: How can climate-smart varieties be delivered quickly
and cost-effectively to smallholders? (3) Farm management: What are
key lessons on the contributions from soil and water management to
climate risk reduction and how should interventions be prioritized?
(4) Value chains: How can climate risks to supply and value chains
be reduced? and (5) Scaling up: How can most promising climate
risks reduction strategies be quickly scaled up and what are
critical success factors? Readers who will be interested in this
book include students, policy makers, and researchers studying
climate change impacts on agriculture and agricultural
sustainability.
The Handbook of Irrigation Hydrology and Management examines and
analyzes irrigated ecosystems in which water storage, applications,
or drainage volumes are artificially controlled in the landscape
and the spatial domain of processes varies from micrometers to tens
of kilometers, while the temporal domain spans from seconds to
centuries. The continuum science of irrigation hydrology includes
the surface, subsurface (unsaturated and groundwater systems),
atmospheric, and plant subsystems. Further, it presents numerous
considerations including the selection of economically viable
cropping patterns, land allocation by crop, water resource
allocation by crop, irrigation scheduling, deficit management
irrigation, optimizing crop yields, and more. Features: Offers
water-saving strategies to increase the judicious use of scarce
water resources Presents strategies to maximize agricultural yield
per unit of water used for different regions Compares irrigation
methods to offset changing weather patterns and impacts of climate
change
Sediments and Ecohyraulics is comprised of papers submitted to the
6th International Conference on Cohesive Sediments (INTERCOH 2005)
held in Saga, Japan, September 2005. The papers are divided into
two major categories. The first is basic processes, including
erosion, settling, flocculation, and consolidation. The second
major catagory is application of the understanding of cohesive
sediments to address specific issues, including waterway and part
management, fluid mud behavior, and contaminiated sediment
management.
*Provides an up-to-date resource of the present knowledge of
cohesive sediment transport processes
*Contains practical solutions on cohesive transport problems
*Presents information on managing cohesive sediments
This book presents the findings of recent theoretical and
experimental studies of processes in the atmosphere, oceans and
lithosphere, discussing their interactions, environmental issues,
geology, problems related to human impacts on the environment, and
methods of geophysical research. It particularly focuses on the
geomechanical aspects of the production of hydrocarbons, including
the laborious extraction of oils. Furthermore, it includes
contributions on ecological problems of the biosphere.
The book gives an overview of the tectonic, geological, potential
fields, etc maps of the Arctic that were compiled during geological
and geophysical studies conducted in the Arctic over the past 15
years under the International project "Atlas of Geological Maps of
the Circumpolar Arctic at a scale of 5M" and presents the results
of geological, geophysical, paleogeographic and tectonic studies
carried out in the Arctic Ocean and the Eastern Arctic during the
implementation of national mapping and scientific programmes and
studies intended to provide scientific substantiation for the
extension of the continental shelf (ECS). Given its scope, the book
will appeal to a wide range of geologists.
This book includes the proceedings of the conference "Problems of
the Geocosmos" held by the Earth Physics Department, St. Petersburg
State University, Russia, every two years since 1996. Covering a
broad range of topics in solid Earth physics and solar-terrestrial
physics, as well as more applied subjects such as engineering
geology and ecology, the book reviews the latest research in
planetary geophysics, focusing on the interaction between the
Earth's shells and the near-Earth space in a unified system. This
book is divided into four sections: * Exploration and Environmental
Geophysics (EG), which covers two broad areas of environmental and
engineering geophysics - near-surface research and deep geoelectric
studies; * Paleomagnetism and Rock Magnetism (P), which includes
research on magnetostratigraphy, paleomagnetism applied to
tectonics, environmental magnetism, and marine magnetic anomalies;
* Seismology (S), which covers the theory of seismic wave
propagation, Earth's structure from seismic data, global and
regional seismicity and sources of earthquakes, and novel seismic
instruments and data processing methods; and * Physics of
Solar-Terrestrial Connections (STP), which includes magnetospheric
phenomena, space weather, and the interrelationship between solar
activity and climate.
This book successfully connects archaeology and archaeometallurgy
with geoscience and metallurgy. It addresses topics concerning ore
deposits, archaeological field evidence of early metal production,
and basic chemical-physical principles, as well as experimental
ethnographic works on a low handicraft base and artisanal metal
production to help readers better understand what happened in
antiquity. The book is chiefly intended for scholars and students
engaged in interdisciplinary work.
This volume gathers the latest advances, innovations, and
applications in the field of mining, geology and geo-spatial
technologies, as presented by leading researchers and engineers at
the International Conference on Innovations for Sustainable and
Responsible Mining (ISRM), held in Hanoi, Vietnam on October 15-17
2020. The contributions cover a diverse range of topics, including
mining technology, drilling and blasting engineering, tunneling and
geotechnical applications, mineral processing, mine management and
economy, environmental risk assessment and management, mining and
local development, mined land rehabilitation, water management and
hydrogeology, regional Geology and tectonics, spatial engineering
for monitoring natural resources and environment change, GIS and
remote sensing for natural disaster monitoring, risk mapping and
revisualization, natural resources monitoring and management, mine
occupational safety and health. Selected by means of a rigorous
peer-review process, they will spur novel research directions and
foster future multidisciplinary collaborations.
This book reviews the hydrogeology of karst systems, starting with
the classifications from the applied point of view, and then the
hydraulic parameters (porosity, permeability, and transmissivity).
It also addresses the karstification process, its resulting forms,
and their hydrogeological significance. Besides, the author
describes possible models of karstic aquifers and their
characterization. The book also explains the classical methods for
analyzing hydrograms of karst springs and deepens the analysis of
time series, as a preliminary phase to the mathematical simulation
of karst aquifers. Finally, it introduces the hydrogeochemical
characterization of karst, of the processes involved as well as the
possible pollution and protection of karst aquifers. This book is
intended to be of interest for professionals in hydrogeology as
well as graduate and undergraduate students.
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