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    • Yawiki ›
    • Geography ›

    Ponza taşı

    Kayaç Türü
    makaleler.com sitesinden görsel
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    tasmarket.com sitesinden görsel
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    tasmarket.com sitesinden görsel

    Genel bilgiler

    Ponza taşı (ya da pomza taşı), volkanik bir kayaç türüdür.

    Türkçede pomza taşı, sünger taşı, köpüktaşı, topuk taşı, hışırtaşı, nasırtaşı, küvek gibi adlarla bilinir. İngilizcede iri taneli olanlara «pumice», ince taneli olanlara da «pumicite» denir.

    Ponza volkanik kökenli silikat esaslı camsı bir özelliğe ve gözenekli bir yapıya sahip olan hafif yapı elemandır. Genelde açık renkli olup beyazdan, kreme, mavi, griye kadar değişen renklerde olur, ancak yeşil, kahverengi ve siyah da olabilir.

    tr.wikipedia.org

    İlgili gündem

    Halıda biriken toz ve evcil hayvan tüyleri, özellikle bayram öncesi temizlikte büyük sorun oluşturuyor. Ancak ponza taşı kullanarak, halınızı yıpratmadan tüylerden kolayca kurtulabilirsiniz. İşte halı temizliğinde devrim niteliğinde bir çözüm!
    iscihaber.net28 Mart

    Yanardağlar

    Vezüv
    Yanardağı
    Volkanik
    patlama türleri
    Elbruz
    Dağı
    Kilimanjaro
    Piroklastik
    akıntı
    Mauna Loa
    Dağı
    Popocatépetl
    Etna
    Yanardağı
    Kaynak veriler bazında Yandex nöral ağları tarafından oluşturuldu; yanlışlıklar olabilir. Lütfen önemli bilgileri kontrol ediniz
    tr.wikipedia.org
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