BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//jEvents 2.0 for Joomla//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:Europe/Warsaw
BEGIN:STANDARD
DTSTART:20251026T020000
RDATE:20260329T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:Europe/Warsaw CET
END:STANDARD
BEGIN:STANDARD
DTSTART:20261025T020000
RDATE:20270328T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:Europe/Warsaw CET
END:STANDARD
BEGIN:STANDARD
DTSTART:20271031T020000
RDATE:20280326T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:Europe/Warsaw CET
END:STANDARD
BEGIN:STANDARD
DTSTART:20281029T020000
RDATE:20290325T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:Europe/Warsaw CET
END:STANDARD
BEGIN:STANDARD
DTSTART:20291028T020000
RDATE:20300331T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:Europe/Warsaw CET
END:STANDARD
BEGIN:STANDARD
DTSTART:20301027T020000
RDATE:20310330T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:Europe/Warsaw CET
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20251014T000000
RDATE:20251026T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:Europe/Warsaw CEST
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20260329T030000
RDATE:20261025T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:Europe/Warsaw CEST
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20270328T030000
RDATE:20271031T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:Europe/Warsaw CEST
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20280326T030000
RDATE:20281029T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:Europe/Warsaw CEST
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20290325T030000
RDATE:20291028T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:Europe/Warsaw CEST
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20300331T030000
RDATE:20301027T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:Europe/Warsaw CEST
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:f8e70e4d4277e74b12385d1cd800e067
CATEGORIES:Konferencje
CREATED:20260415T123211
SUMMARY:31st Meeting of the Petrology Group of the Mineralogical Society of Poland Rhyolite – Rock of the Year 2026
LOCATION:Krotoszyce
DESCRIPTION;ENCODING=QUOTED-PRINTABLE:<h2>About the Conference</h2><p><strong>The 31st Meeting of the Petrology G
 roup of the Mineralogical Society of Poland - PTMin 2026 will be held under
  the theme “Rhyolite - Rock of the Year 2026”. This meeting embraces the id
 ea of designating a “rock of the year” as an opportunity to highlight rhyol
 ite - a rock of exceptional scientific and societal significance. </strong>
 </p><p>Rhyolite is fascinating from multiple perspectives: it is associated
  with climatically impactful eruptions, hosts important mineral resources, 
 and preserves key records of magmatic processes involved in the evolution o
 f continental crust. Moreover, rhyolitic supereruptions capture the imagina
 tion and provide a powerful gateway for public engagement with Earth scienc
 es.</p><p>The conference aims not only to promote high-quality scientific e
 xchange but also to strengthen outreach efforts through collaboration with 
 the UNESCO Geopark of Extinct Volcanoes (The Kaczawskie Mountains and Footh
 ills), bringing petrology closer to a broader audience.</p><p>This celebrat
 ion of Rhyolite – Rock of the Year 2026 provides an opportunity to bring to
 gether scientists working on silicic rocks across Central Europe. We would 
 like to invite all those particularly interested in this topic to the pre-c
 onference Rhyolitic Group Meeting, dedicated to enhancing, establishing new
 , and strengthening existing cooperation in this field of research.</p><p>T
 raditionally, the main Petrology Group PTMin meeting will serve as a platfo
 rm for mineralogists and petrologists to come together, exchange ideas, and
  foster collaboration during thematic and general sessions. The conference 
 will also provide a unique opportunity to honor the contributions of Profes
 sor Jacek Puziewicz, founder of the Petrology Group. To celebrate his scien
 tific legacy, a dedicated session on mantle evolution—his primary field of 
 research—will be held.<br /><br /></p><h3>The First Circular <a class="docl
 ink" href="index.php?option=com_docman&amp;view=document&amp;alias=11800-pt
 min-2026-first&amp;category_slug=kal-2026&amp;Itemid=529" target="_blank">P
 TMIN 2026 first</a></h3><p>&nbsp;</p><h3>Important dates</h3><ul><li>Openin
 g Registration → 4th May 2026</li><li>Deadline for Early Registration → 15t
 h June 2026</li><li>Deadline for Registration → 1st September 2026</li><li>
 The Second Circular → 6th October 2026<br /><br /></li></ul><h3>Preliminary
  program</h3><p><strong>Wednesday 14.10.2026</strong> Registration for Rhyo
 litic Group</p><p><strong>Thursday 15.10.2026</strong> Meeting of Rhyolitic
  Group Regular Registration Evening: NCN training course</p><p><strong>Frid
 ay 16.10.2026</strong> Rhyolite – Rock of the Year 2026 Session and General
  Session. Poster Session.</p><p><strong>Saturday 17.10.2026</strong> Mantle
  Fascination Session and General Session. Poster Session.</p><p><strong>Sun
 day 18.10.2026</strong> Field Trip<br /><br /></p><h3>Registration informat
 ion</h3><p>The registration fee provides full participation in the conferen
 ce, including conference materials, accommodation, breakfasts, lunches, cof
 fee breaks, evening social events.</p><table style="float: left;" border="0
 " cellpadding="2"><tbody><tr><td>&nbsp;</td><td style="text-align: center;"
 ><p><strong>Early Registration Fee</strong></p><p><strong>Received until → 
 15th June 2026</strong></p></td><td style="text-align: center;"><p><strong>
 Regular Registration Fee</strong></p><p><strong>Received after → 15th June 
 2026</strong></p></td><td style="text-align: center;"><strong>Post-conferen
 ce field trip</strong></td><td style="text-align: center;"><strong>Rhyoliti
 c Group Meeting</strong></td></tr><tr><td><strong>PTMin member full fee</st
 rong></td><td style="text-align: right;">1750 PLN</td><td style="text-align
 : right;">1850 PLN</td><td style="text-align: right;" rowspan="3">100</td><
 td style="text-align: right;" rowspan="3">300</td></tr><tr><td><strong>PTMi
 n non-member full fee</strong></td><td style="text-align: right;">1850 PLN<
 /td><td style="text-align: right;">1950 PLN</td></tr><tr><td><strong>Studen
 t/ PhD student fee (triple room)</strong></td><td style="text-align: right;
 ">1500 PLN</td><td style="text-align: right;">1600 PLN</td></tr></tbody></t
 able><p>&nbsp;</p><p>Single room – 400 PLN extra. The conference fee applie
 s in full (i.e., even if attending only on a selected day of the conference
 , the full fee is still required).<br /><br /></p><h3>Accomodation</h3><p>T
 he Krotoszyce Palace, ul. Parkowa 3, 59-223 Krotoszyce<br /><br /></p><h3>C
 ontact</h3><p><a href="mailto:ptmin2026@uwr.edu.pl">ptmin2026@uwr.edu.pl</a
 ><br /><br /></p><h3>WWW</h3><p><a href="https://konferencje.pgi.gov.pl/ptm
 in-2026">https://konferencje.pgi.gov.pl/ptmin-2026</a><br /><br /></p><p><i
 mg src="images/aktualnosci/2026/00_loga/loga_ptmin2026.jpg" alt="grafika il
 ustracyjna" width="1000" height="57" /></p><p>This project is funded by the
  state budget under the “Science Vectors” Programme (Program Wektory Nauki)
 , as awarded by the Minister of Science and Higher Education (Project no. W
 NK/SP/0274/2025/01). Funding amount: 71 500 PLN.</p>
CONTACT:Petrology Group of the Mineralogical Society of Poland
DTSTAMP:20260415T170027Z
DTSTART;TZID=Europe/Warsaw;VALUE=DATE:20261015
DTEND;TZID=Europe/Warsaw;VALUE=DATE:20261019
SEQUENCE:0
TRANSP:OPAQUE
END:VEVENT
END:VCALENDAR