Pietra Lessinia Bianca

Pietra Lessinia Bianca, also known as "Prun" stone, is a unique and special sedimentary rock celebrated for its distinct characteristics and rich history. Here's a detailed description of Pietra Lessinia Bianca:

Color and Appearance:Pietra Lessinia Bianca features a light creamy beige base that forms the foundation of its elegant appearance. What sets this stone apart are the pinkish rose hues and delicate gray veins that traverse its surface. These color variations create a captivating and harmonious blend of tones, giving the stone a sense of warmth and natural beauty.

Origin and Historical Significance:Pietra Lessinia Bianca, often referred to as "Prun" stone, is historically associated with the village where it was originally quarried. The story of this stone began in the village, and it continues to be a symbol of the region's heritage. In the past, the stone was extracted from "tunnel quarries" that extended deep into the heart of the mountain. Today, the quarries have transitioned to "open caste" operations, with the initial stage involving the removal of surface soil, known as "lifting off the cap," to access the quarry floor. The stone is quarried in The Loffa Quarry, located in the Lessinia hills, Provincia di Verona, Veneto, Italy.

Texture and Composition:Pietra Lessinia Bianca is a calcareous-marnous rock composed of approximately 70 distinct strata or layers. These layers vary in thickness, ranging from just a few centimeters to 30-40 centimeters. This unique layering contributes to the stone's versatility and adaptability for various applications. The colors within these layers can span from white to vibrant pink, adding to the stone's visual appeal.

Versatility and Uses:Thanks to its numerous layers, each with its own unique characteristics, Pietra Lessinia Bianca is exceptionally versatile and can be adapted for a wide range of applications. It is commonly used for paving slabs, both indoors and outdoors, as well as for surface coverings, hearths, staircases, steps, and home furnishings. Its adaptability and range of colors make it a preferred choice for enhancing the aesthetic appeal of spaces.

Notable Use in Verona:Pietra Lessinia Bianca is notably associated with the city of Verona. It has played an integral role in the city's landscape, and it is particularly recognized for the pink paving stones in Via Mazzini, just off Piazza Bra in the heart of Verona, which originate from local workshops.

In summary, Pietra Lessinia Bianca, also known as "Prun" stone, is a captivating sedimentary rock with a light creamy beige base, pinkish rose hues, and delicate gray veins. Its historical significance, unique layering, and versatility make it a prized material for a wide range of design applications, both in the Lessinia hills and beyond. Whether used for paving, interior and exterior surfaces, or decorative elements, Pietra Lessinia Bianca adds a touch of timeless elegance and heritage to any setting.

Petrographic definition: limestone
Massa Unit Volume: 2640 Kg/m3
Water absorption: 0.43 %
Compression breaking load Simple: 195 MPa
Compression breaking load after freezing: 184 MPa
Indirect Tensile Strength by bending: 12,2 MPa
Coefficient corresponding Abrasion (referred to Granite St. Fedelino): 0.49
Impact resistance: minimum fall height: 30 cm
Coefficient of linear thermal expansion: 4.6 x 10-5 0C-1
Knoop microhardness: 1354 MPa
non-uniformity index of hardness: 1.23
Source: Università di Pisa - Politecnico di Torino