Nero Portoro

Limestone · Italy

Fotografia específica a confirmar com o fornecedor.

Italy

Liguria · La Spezia / Portovenere

Gold calcite veins crossing a true black field made Portoro a historic Italian luxury reference.

Seleção e uso

Check fossils, bedding, fill, absorption, finish and application-specific test data.

Floors, walls, fireplaces and quiet architectural counters

Most ornamental limestones are acid-sensitive even when sold as marble.

Geologia e nomes comerciais

Black organic-rich limestone sold commercially as marble

Nero Portoro · Portoro · Portoro Extra · Portoro Extra Premium

Portoro means 'golden door.' Extra and Premium are commercial grade terms for dramatic gold veining, not universal geological classifications.