{"product_id":"mineral-specimens-galene-approx-80-pieces842","title":"Galena – Campioni minerali naturali (circa 80 pezzi)","description":"\u003cdiv\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eQuesto lotto comprende circa \u003cstrong\u003eottanta esemplari di galena naturale\u003c\/strong\u003e, presentati sotto forma di \u003cstrong\u003eframmenti grezzi selezionati\u003c\/strong\u003e per la loro coerenza visiva e il loro autentico aspetto minerale. I pezzi presentano un profondo grigio metallico, con superfici spesso brillanti e fratture nette che sottolineano la struttura del minerale.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eLa galena è un \u003cstrong\u003esolfuro di piombo (PbS)\u003c\/strong\u003e, noto in mineralogia per la sua \u003cstrong\u003elucentezza metallica\u003c\/strong\u003e, la sua densità marcata e le sue forme cristalline caratteristiche, frequentemente classiche quando il cristallo è ben sviluppato. Si forma più spesso in contesti idrotermali, all'interno di vene minerali e rocce incassanti dove può essere associata ad altre specie come calcite, quarzo o sfalerite. Questo tipo di lotto è particolarmente adatto per la creazione di collezioni, la vendita all'unità o un uso professionale che richiede un volume considerevole di esemplari naturali.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eOgni pezzo è conservato nel suo stato grezzo, senza lucidatura o trattamento, per preservare la struttura minerale originale. Le variazioni di dimensione, forma e consistenza sono parte integrante dell'interesse di questo lotto e testimoniano la formazione naturale del minerale.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003eDettagli del prodotto:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e- Minerale:\u003c\/strong\u003e Galena naturale\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e- Forma:\u003c\/strong\u003e Esemplari minerali grezzi\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e- Quantità:\u003c\/strong\u003e Circa 80 pezzi\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e- Peso totale:\u003c\/strong\u003e Circa 7100 g per vassoio\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e- Origine:\u003c\/strong\u003e Marocco\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e- Pezzi unici:\u003c\/strong\u003e Sì (variazioni naturali di forma, consistenza e struttura)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"AWGifts Dropship","offers":[{"title":"Default Title","offer_id":52609980498253,"sku":"minsp-18","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/2098\/1581\/files\/bG9jYWw6Ly9tZWRpYS8xSC80RS82MFIzMEMxRzZSVjM0RTFILzBmZjQyODQxLmpwZWc.jpg?v=1778677843","url":"https:\/\/karmicartisan.com\/it\/products\/mineral-specimens-galene-approx-80-pieces842","provider":"Karmic Artisan","version":"1.0","type":"link"}