Heldal T Carvalho J Dedić Ž and Laskardis K GeoERA RAW MATERIALS Partners WP Leads Project Lead GeoERA RAW MATERIALS Eurolithos coverage Countries in Europe ID: 930975
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Slide1
Atlas of European ornamental stone resources
Heldal, T., Carvalho, J., Dedić, Ž. and Laskardis, K.
Slide2GeoERA - RAW MATERIALS
Partners
WP Leads
Project
Lead
Slide3GeoERA - RAW MATERIALS
Eurolithos
coverage
Countries
in Europe
that
are
members of EuroLithos or other, connected projects
Slide4Why Ornamental
stone?Ornamental stone has been
and is important to European architectural heritage – our
common
heritage
Ornamental stone exploitation and production is important SME industry many places
– our jobs and skillsOrnamental stone has low emissions compared to other
construction materials – our environmentGeoERA - RAW MATERIALS
Slide5GeoERA - RAW MATERIALS
Ornamental
stone – the
«
new
»
wonder
material in a time where sustainability counts?
Ornamental stone = quarried rock, cut rock = low energy
consumptionAll other non-organic building materials
= blasted rock, crushed and milled, processed and sorted, mixed, glued
together = high energy consumption
Slide6GeoERA - RAW MATERIALS
Why
Eurolithos
?
Where are the most important resources and quarries in Europe?
What are their qualities?
How can we prevent these to be sterilised for future exploitation?
How do we valorise such resources from a societal point of view?
Slide7Production
GeoERA - RAW MATERIALS
Production in EU: approx. 10 bn euroEU part
of
global trade:
approx
. 50 bn
euroEU import: approx. 25-40 bn euroNB:
information sources are scarce and not official
Slide8Important trends
GeoERA - RAW MATERIALS
Sustainable stone production
: EPD, LCA,
electrification
, zero
waste
Responsible sourcingAwareness on heritage
valuesVolumes of 19th/20th century constructions in need of
repair and restoration= right time for bringing
european stone resources to the foreground
Slide9Making a digital atlas
GeoERA - RAW MATERIALS
Spatial data and maps
of
stone
resources
The location og
geological units containing resources of ornamental stone and quarries located
therein
Slide10Making a digital directory
GeoERA - RAW MATERIALS
Connect the spatial data to
unique
ID and
technical
/
geological characteristics
Physical, petrographical
and geochemical properties, and links to other databases
Slide11Making
guidelines for value assesment
GeoERA - RAW MATERIALS
From case studies: non-
economic
value
assesment
of ornamental stone resources for resource management
Large quarry areas/landscapesConnecting quarries and built heritageIntangible heritage
Sustainable quarrying
Slide1212 case studies, 9
countries
Slide13GeoERA - RAW MATERIALS
Year
1
Year
2
Year
3
Requirements
and
vocabulary
Case study template and selection
Content of directory
Spatial datatypes and content
Guideline for delivery
12 Case studies
Testing pilots
Collection of data, uploading
Implementation and delivery
Spatial data delivery and production of Atlases
Guidelines
Scientific volume
WP3WP4WP5WP6
Slide14Communication and
disseminationGeoERA - RAW MATERIALS
Slide15GeoERA - RAW MATERIALS
Web:
www.eurolithos.org
https://geoera.eu/projects/eurolithos1/
Slide16GeoERA - RAW MATERIALS
Facebook:
https://www.facebook.com/europeanstonestories/
Twitter
:
https://twitter.com/Eurolithos
Slide17GeoERA - RAW MATERIALS
Workshop Athens
March 20-21 2019
Thank
you
for
watching