A New Discovery Reveals World Class Granite in Minnesota: Superior Northern

by | Jun 25, 2021

Much of the stone industry rests on centuries-old quarries with a multi-generational history of operations, but Kasota Stone emerged only seven years ago. Principal founder Jake Barkley and his team bring forth an unusual business model, a collaboration with the State of Minnesota, and a clearly-articulated determination to grow and thrive.

Greener Pastures: Krukowski Stone Company Began as a Wisconsin Dairy Farm

by | May 20, 2021

Krukowski Stone Company quarries two distinctly different stone types: Aqua Grantique and Quartz sandstone. Although they are quarried only a mile apart, they’re separated by more than 1 billion years of geologic time.

American Stone, High-End Aesthetics, and Alabama Jobs at AM3 Stone

by | Apr 23, 2021

The team at AM3 offers no shortage of enthusiasm and ambition as they strive to help an American marble reach its full potential.

Alabama Underground: The Transformation of Vetter Stone’s Alabama Quarry

by | Mar 22, 2021

Thanks in part to labor laws, environmental laws, and unions, American quarries have gradually become less dangerous workplaces with better pay and benefits. The sense of appreciation and trust among the three managers is palpable, and it’s clear they feel a sense of satisfaction in their efforts to make the job better and safer for everyone.

TexaStone Quarries – A Sustainable Product from the Permian Basin

by | Feb 17, 2021

TexaStone taps into 16 individual quarry pits to produce six different varieties of limestone. A 55,000 square-foot fabrication shop sits on the property, equipped with state-of-the art machinery.

Vetter Stone: A Bedrock Family Tradition

by | Dec 18, 2020

Throughout the evolution of this American limestone company, two things have always been in plentiful supply at Vetter Stone: stone and Vetters. And both are here to stay.

A Mountain with a Heart of Marble: Going Underground with Vermont Danby Marble

by | Nov 13, 2020

Tucked inside Dorset Mountain is the world’s largest underground marble quarry, spanning an area of about 16 football fields and stretching for over a mile – all underground. There’s one entrance to the Vermont Danby quarry, and it’s the same one that’s been in use for over 100 years.

Colorado Marble: American Stone Meets Italian Tradition

by | Sep 29, 2020

Colorado Marble is prized for the stone’s pure color, pure composition (99.56% calcium carbonate), light veining, and consistency of the pattern throughout the formation. These attributes and beauty – in addition to the sheer quantity of stone present – give Colorado marble a place of prominence in the world market.

Rocky Mountain Quartzite: An Iconic Stone from the American West

by | Jul 31, 2020

The story of Rocky Mountain Quartzite is a classic American success story that brings together all the necessary elements: favorable geology, a product that could distinguish itself from others, and a business plan and workforce that could develop the company to its full potential.

Stony Creek Granite: Bedrock of America

by | Jun 29, 2020

Every block of stone holds a story. Not just in its geologic past, but also in the ways that stone becomes part of human history. Behind every successful quarry is a collaboration between the forces of nature that created the stone, and human inventiveness that built it into a successful venture.

Telling White Stones Apart

by | Apr 10, 2020

White stones are popular, frequently mislabeled, and often misunderstood. Learn how to tell if your white stone is a granite, quartzite, or marble. White stones are popular, frequently mislabeled, and often misunderstood.

How to Be Your Own Stone Sleuth

by | Feb 20, 2020

Learn how to test stone samples for hardness, acid resistance, and porosity. Kitchen designers, architects, fabricators, and restoration professionals can use diagnostic techniques to learn as much as they can about particular varieties of natural stone.

Natural Quartzite and Engineered Quartz: What’s the Difference?

by | Dec 6, 2019

Engineered quartz and natural quartzite are both popular choices for countertops, backsplashes, bathrooms, and more. Here’s a quick and handy reference for understanding where they come from, what they’re made of, and how they differ.

Got Data? Testing the Performance of Granite, Engineered Quartz, Concrete, and Sintered Countertop Surfaces

by | Nov 6, 2019

It can be difficult to find reliable information about the practical properties of different types of countertop surfaces. In a quest to bring more data-driven information to the countertop industry, this article offers side-by-side performance testing of four categories of materials.

Know Your Minerals

by | Aug 30, 2019

Minerals are the components of all natural stones. The color of every natural stone, whether it’s jet black, glittery silver, or a kaleidoscope of Technicolor – comes from the individual minerals. Read more in this handy guide to the ingredients of your favorite natural stone.

Do Engineered Quartz Countertops Stain?

by | Jun 28, 2019

Many people are curious about the differences between natural stone and manufactured surfaces, and my approach is always the same: be wary of marketing claims, learn as much as you can, understand the properties, and be informed.

Sifting Through the Confusion about Manmade Quartz Surfaces

by | May 21, 2019

Is quartz natural stone? Our geologist analyzed samples from several different quartz manufacturers. Sort fact from fiction using real scientific data to prove performance statistics.

A Scientific Guide to Shopping for Natural Stone

by | Mar 8, 2019

By experimenting on stone samples, you’ll not only gather key bits of information, but you’ll also gain confidence in the real-world attributes of various stones.

Bookmatching: Geology Meets Geometry

by | Dec 21, 2018

Bookmatched slabs sometimes look like butterflies, or Rorschach (inkblot) tests, or many other fanciful shapes. Bar none, bookmatched slabs are one of the most dramatic and impressive ways to use natural stone.

Know Your Rocks: An Overview of the Geology of Natural Stone

by | Nov 21, 2018

A bit of geology can shed light on why or where we’d want to use a given stone. Geology also helps us appreciate that every slab of stone offers a little glimpse into deep time and the dramatic forces that shape the planet.