PROGRAMME |
Technical
sessions
6th-9th
May, 2007, at |
Sunday, 6th of May |
|
16:00 20:00 |
Participants Reception at the |
Important: The reception to
the participants will take place at the
Faculty building (where conference will take place) between 16h and 17h.
After this
period the Ice Break Party will be at
the Vinho Verde house.
(*)Faculdade de Ciências da Universidade do Porto
Rua
do Campo Alegre, 687, 4169-007, Porto.
(#)Casa do Vinho Verde, Comissão de Viticultura da
Região dos Vinhos Verdes
Rua
da Restauração, 318, 4050-501 PORTO
Monday, 7th
of May |
|
09:00 10:00 |
Reception and documentation delivery to the participants |
10:00 10:20 |
Opening Ceremony |
Moderator A. Lima |
|
10:20 10:40 |
Seixigal granite pegmatite ( |
10:40 11:00 |
Deep fluid flow melt
interaction and problems of
granite-pegmatite system Petrogenesis V. Zagorsky |
11:00 11:20 |
Coffee Break |
11:20 12:00 |
Conference William
SKIP SIMMONS Pegmatite Genesis: Recent Advances and Areas for
Future Research |
12:00 14:00 |
Lunch |
Moderator W. Simmons |
|
14:00 14:20 |
Transformation of
igneous quartz to high-purity quartz in granitic pegmatites of |
14:20 14:40 |
Quartz replacement by sepiolite at the Věná I
pegmatite, An initial stage of a
complex desilicification process M. Dosbaba & M. Novák |
14:40 15:00 |
Chemical signature of
quartz and feldspar in polygeneration
pegmatites in |
15:00 15:20 |
The Borborema Pegmatitic Province
in the state of the art H. Beurlen et al. |
15:20 15:40 |
Coffee Break |
Moderator |
|
15:40 16:00 |
Petrogenetic significance of the triphylite + sarcopside
intergrowths in granitic pegmatites:
an experimental investigation of the Li(Fe,Mn)(PO4)-(Fe,Mn)3(PO4)2 system F. Hatert et al. |
16:00 16:20 |
Phosphates from Piona granitic pegmatites (Central Southern Alps, |
16:20 17:00 |
Conference - André-Mathieu FRANSOLET Phosphate associations in the granitic
pegmatites: the relevant significance of these
accessory minerals |
17:00 18:00 |
POSTER SESSION nº 1 |
Valorisation
of Pegmatite Deposits in Environmental Conditioned Areas C. Almeida |
|
The Constraints K. Beal et al. |
|
The effect
of pressure of formation on the crystal chemistry of aegirines from pegmatites of |
|
Cassiterite from
petalite-bearing veins of the Barroso-Alvão pegmatitic field: preliminary
study T. Martins et al. |
|
Preliminary
study of intragranitic pegmatites
in the Sn-W-(Au) district of Navasfrías
( |
|
Mineral
chemistry of tourmalines from the Variscan Tormes Dome, Central
Iberian Zone ( |
|
The Fregeneda Almendra pegmatitic field ( mineral assemblages and regional zonation E.
Roda-Robles et
al. |
|
Geochemistry
of granitic aplite-pegmatite
veins and sills and their minerals from Pega
Sabugal, |
|
Mineralogy,
Geochemistry and Geochronology of pegmatites and
associated alkaline granite rocks of the Khan Bogd
complex, |
Tuesday, 8th
of May |
|
Moderator F. Hatert |
|
09:00 09:20 |
Abyssal pegmatites in Moldanubicum
of the Bohemian Massif J. Cempírek & M. Novák |
09:20 09:40 |
The geochemical
attributes of the amazonitic microcline at the Morefield NYF-type pegmatite,
Amelia district, Virginia M. Sokolov & R. F. Martin |
09:40 10:20 |
Conference Contamination in granitic
pegmatites; Examples from the Moldanubicum,
|
10:20 10:40 |
Coffee Break |
Moderator F. Noronha |
|
10:40 11:00 |
Extremely Cs-rich mineral-forming media
in pegmatites and ongonites I. Peretyazhko et al. |
11:00 11:20 |
Magmatic-hydrothermal
transition in tourmaline-bearing miarolitic pegmatites: Hydrosaline Fluids
or Silica Gels? J. Touret et al. |
11:20 12:00 |
Conference Rainer THOMAS The formation of granitic
pegmatites
from the viewpoint of melt and fluid inclusions and new experimental
work |
12:00 14:00 |
Lunch |
Moderator M. Novák |
|
14:00 14:20 |
Geochemistry of granitic aplite-pegmatite sills
and their minerals from Arcozelo da Serra ( |
14:20 14:40 |
Geochemistry of
Li-Rich Aplite-Pegmatites Enclosed in Bituminous Limestones (Sangilen Area, |
14:40 15:00 |
in microclines from granitic pegmatites L. Sánchez-Muñoz et al. |
15:00 15:40 |
Conference Karen L. WEBBER Pegmatite Crystallization Dynamics |
15:40 16:00 |
Coffee Break |
16:00 17:00 |
POSTER SESSION nº 2 |
Beryllophosphate
assemblages in late hydrothermal stage of the Roná
lepidolite pegmatite J. Cempírek & M. Novák |
|
A new
classification of feldspars by luminescence spectral techniques J. Garcia-Guinea et al. |
|
Fe(II)/Fetot and U(IV)/Utot
in pegmatite minerals from southern |
|
Phosphate
minerals from the Nanping pegmatite, |
|
Alteration
sequences of aluminium phosphates from Montebras Pegmatite,
Massif Central, France C. Pirard et al. |
|
Structural
control of the Rb distribution between K-micas and
fluid in Brazil pegmatites
J. Quéméneur
et al. |
|
Experimental
methodology to study the luminescence emission of a pegmatitic feldspar for dosing assessment purposes L. Sanchez-Munoz et al. |
|
Mineralogical
and Chemical Characterization of Vivianite
Occurrence in Pegmatites from the Eastern |
|
Compositional
features of beryl from Koktokay no.3 pegmatite
(Altai, NW |
|
Symposium Dinner |
|
Wednesday , 9th
of May |
|
Moderator K. Webber |
|
09:00 09:20 |
REE-mineral phases
replacing helvite, niobian-rutile,
bastnäsite-(Ce) from
alkaline pegmatites of |
09:20 09:40 |
Tantalum
mineralization in the Tanco pegmatite: magmatic versus metasomatic
processes M. van Lichtervelde
et al. |
09:40 10:00 |
Evolution of Nb,Ta-oxide mineralization in rare-metal
pegmatites of the East Sayan
belt, |
10:00 10:20 |
Coffee Break |
Moderator F. Hatert |
|
10:20 10:40 |
Foordite-thoreaulite, Sn2+Nb2O6-Sn2+Ta2O6:
compositional
variations and alteration products P. Uher et al. |
10:40 11:00 |
Complex W,Nb,U,Ti,Fe-oxide minerals from the granitic
pegmatite No. 3, Dolní Bory
- |
11:00 11:20 |
Geochemistry of
minerals from Li-bearing granitic aplite-pegmatite veins of Segura area ( |
11:20 12:00 |
Conference Robert F. MARTIN The Importance of Tectonic Setting in Understanding
Granitic Pegmatites |
12:00 14:00 |
Lunch |
Moderator |
|
14:00 14:20 |
Site partitioning of
Fe2+ and Fe3+ in tourmaline G. Andreozzi et al. |
14:20 14:40 |
Sn-Nd TDM Ages
In Pegmatites from the Quixeramobim-Solonópole
Pegmatitic District, |
14:40 15:00 |
Geochemical Evolution
and Age of the Kenticha Tantalum Pegmatite,
southern |
15:00 15:40 |
Conference J. R. MARTINEZ-CATALÁN Lecture on the geology of the northern part of the
Central Iberian Zone ( |
15:40 16:20 |
Coffee Break |
Moderator A. Lima |
|
16:20 17:00 |
Conference Fernando NORONHA Lecture on the geology of the Galicia-Trás Os Montes Zone ( |
17:00 17:20 |
Closing Ceremony & Field Trip Presentation |
Note: Communications
have a time limit of 20 minutes. Some later readjustments may occur.
10th-12th
May, 2007. Different rare-element granitic pegmatites in diverse geological environments will be
visited.
The
localities are situated in north-eastern
FIELD TRIP |
|
Thursday, 10th
of May |
|
08:30 10:30 |
Voyage from Porto to Barroso-Alvão Field ( |
10:30 16:00 |
Visit to the pegmatite-aplite veins of the Barroso-Alvão Pegmatitic Field |
15:30 18:00 |
Voyage from
Barroso-Alvão (NE Potugal) to V. N Foz-Côa (Central Portugal) |
19:00 |
Dinner |
20:30 23:30 |
Visit to the
Archaeological site Parque Arqueológico do Vale do-Côa |
Note: Readjustments on the field-trip agenda may occur.
Friday , 11th
of May |
|
08:30 09:00 |
Voyage from V. N.
Foz-Côa to Bajoca Pegmatite Mine (Almendra) |
09:00 12:00 |
Visit to the Bajoca mine |
12:00 13:00 |
Lunch |
13:00 14:30 (14:30 15:30) |
Voyage from Almendra to Fregeneda
Pegmatitic Area ( |
15:30 19:00 |
Visit to the Fregeneda Pegmatitic
Area |
19:00 19:45 |
Voyage from |
21:00 |
Dinner |
Note: Readjustments on the
field-trip agenda may occur. Underlined is the Spanish Time.
Saturday , 12th
of May |
|
08:30 09:30 |
Voyage from Ciudad-Rodrigo to
Aldehuela de |
09:30 11:00 |
Visit to the Cañada Pegmatite Dump |
11:00 12:30 10:00 11:30 |
Voyage from Aldehuela de |
11:30 13:00 |
Visit to the Gonçalo Pegmatite |
13:00 14:00 |
Voyage from the Gonçalo pegmatite to Folgosinho (Gouveia) |
14:00 |
Closing Field Trip Lunch |
16:00 18:30 |
Voyage from Folgosinho to |
Note: Readjustments on the
field-trip agenda may occur. Spanish hour is underlined.