<?xml version='1.0' encoding='utf-8'?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-05-17T22:30:43Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go726873">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go726873</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T11:10:23Z</datestamp></header><metadata> <oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><dc:identifier>https://www.bilketa.eus/ark:/27020/go726873</dc:identifier><dc:contributor>Collomb, Edouard (....-....)</dc:contributor><dc:contributor>Triger, Jacques (....-....)</dc:contributor><dc:contributor>Cotteau (....-....)</dc:contributor><dc:creator>Verneuil, Edouard de (1805-1873)</dc:creator><dc:source>MUBA, P 1060</dc:source><dc:date>1860</dc:date><dc:type xml:lang="eng">text</dc:type><dc:type xml:lang="fre">monographie imprimée</dc:type><dc:type xml:lang="eng">printed monograph</dc:type><dc:format>P. 333-376 ; 24 cm</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go726873&amp;mat=book</dc:relation><dc:language>fre</dc:language><dc:publisher>Martinet (Paris)</dc:publisher><dc:subject>Géologie</dc:subject><dc:subject>Pays basque (Espagne)</dc:subject><dc:title>Note sur une partie du Pays Basque espagnol, accompagné d'une carte par MM. Verneuil, Collomb et Triger et suivie d'une description de quelques échinodermes par G. Cotteau</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>