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Designing With Granite
Individuals who are moving into new homes or who are redesigning the kitchens in their old homes need to design the layout of the kitchen before they start considering their options for kitchen countertops.

There are several designs that homeowners can choose from for their kitchens. The different choices will affect the amount of material that is required for fabricating the kitchen countertop.
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Why Use Granite Countertop
Granite countertops are perfect for all homes because they strike the perfect balance between function and style. Besides lending the kitchen with a polished and sophisticated look, granite kitchen countertops are also extremely functional as they are highly resistant to wear and bacteria.

Granite is an igneous rock made up of silica, quartz and feldspar. It is formed by the cooling volcanic magma. Magma, the molten rock on which the Earth's continents float, is actually composed of different molten elements. The different pressures and temperatures that are found deep within the earth is what harden granite.
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Consider Buying Granite

Factors To Consider While Buying Granite

Granite is one of the most luxurious natural stones found on this planet. The splendor of the different colors and forms of granite slabs can seldom be matched.

The elegance and simplicity of the granite slabs is what makes it such a popular choice for a kitchen countertop material. In fact most people consider it as one of the best kitchen countertops.

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Natural Stone Maintenance
Winter 2007
Natural Stone Maintenance

Using the Right Products Makes
All the Difference

By Stephanie Aurora Lewis

 
Building Stone Magazine
In the Great Hall of the Library of Congress, PROSOCO's Sure Klean® Liquid Marble Cleaner was used on the white Italian marble stairways, wainscots, statuary and floors during an early 1990s restoration. The marble was grimy with years of accumulated smoke and pollutants from the building's original heating system. Plus, beeswax, used to polish the marble, had accumulated and yellowed over the decades. Conservators chose Sure Klean® Liquid Marble Cleaner because it could remove these contaminants without harm to the sensitive marble.
Photo courtesy of Gary Henry, PROSOCO

Natural stone is an enduring material if installed, maintained and repaired by qualified and knowledgeable caretakers. Josveek Huligar, of Huligar Stone Restoration, created the Natural Stone Restoration Alliance (NSRA) with a convenient Web log for the professional tradesperson as well as for homeowners (www.nsraweb.com). The purpose of the blog is to keep the most up-to-date products and current stone care tips available globally, to encourage interaction in the stone restoration trade, and to create an educational base fed by a community of all skill levels. Some repair projects, such as the restoration of Trinity Church in New York City and the Great Hall of the Library of Congress in Washington, D.C., necessitate professional tradesmen and professional products. Alternatively, a full range of home-based products that homeowners can utilize is available. Some new products are Lustro Italiano™ Daily Cleaners and Bonstone®'s Last Patch™ Gel.

Stone Maintenance at Home
Choosing natural stone based on its chemical and physical properties is a key to successful ease of maintenance and repairs. One of the most important considerations is whether the stone will be in a high-traffic or highly-used area. Countertops, for example, are a location where hard stones such as granite and marble are ideal. Onyx, though it is an eye-catching stone in the wide variety of beautiful colors, is not recommended for countertops and kitchen islands because of its etch-able nature and its high vulnerability to acid damage.

  
Huligar's Homeowner
Tip #1

Watermarks

A watermark, commonly noticeable on marble, is actually a result of the water chemically eroding calcium from the surface. A properly selected and applied sealant will not stop this type of stain, but it will delay the watermark's damage until the water is removed and the stone is carefully cleaned. If a watermark has begun to etch into a marble surface, apply a marble polish and powder mix over the surface with a terry cloth. Finally, buff the polish to a shine. If the watermarked marble is left untreated for more than 30 days, however, the work should be left up to a professional who will resurface the stone. Professional stone restoration services could cost up to $10 per square foot.

   
Now trendy, slate and limestone with a honed finish are ideal for a kitchen backsplash and for flooring. The soft rustic character of these stones can be refined through color enhancers and sealants that slightly alter the dusty stone appeal. For exterior pavers, patios and grilling surfaces, slate and granite are perhaps the best choice in natural stones because they withstand freezing and thawing with an excellent perseverance. Marble, on the other hand, holds water through its veins that will later expand with freezing, leading to destructive cracks and spalling.

One misconception regarding the application of sealants is the difference between a "coating" and a "sealant." Generally, a coating of any kind should never be applied to natural stone because it will close the natural pores and veins, thus creating a moisture barrier that will ultimately damage the stone's physical strength and possibly the natural coloration. Rather, for highly used or high-traffic areas, select and apply a superior impregnating sealant that soaks deep into the pores and veins of the natural stone. With an impregnating sealant application, water vapors are allowed to pass through the core of the stone.

Building Stone Magazine

Patching Indiana limestone using Last Patch™ Limestone.
Photo courtesy of Paul Klees, Bonstone

"If you apply the correct sealer the first time, you very likely won't have to seal it again," Huligar says. There are three categories of impregnating sealants: solvent-based, water-based and silicone-based. Porous stones, such as travertine marble, require a thick silicone-sealant whereas dense stones, such as black granite, require a thin solvent-sealer. For the majority of other stones, a water-based sealant is most commonly applied because of its median thickness and clarity. Conversely, for low-usage areas such as a on a kitchen backsplash, a sealant is not obligatory. Exterior applications of granite and slate — such as pavers — do not need a sealer either unless they will be exposed to the possibility of spilled acidic drinks or from barbeque grease or other food debris.

  
Huligar's Homeowner
Tip #2

Oil and
Grease Stains

To clean oil spots out of a slate backsplash, first place a few drops of nail polish remover (pure acetone) over the oil stain, then cover it with white baking flour for two to three hours. Clean off the flour and the oil stain is removed. If left for days or weeks the stain may seep far into the stone, requiring the services of a professional. This acetone/flour procedure can be used as a degreaser for marble countertops and travertine flooring as well.

   
Regardless of the natural stone type and finish, it should be kept clean daily. Gritty dirt and acidic liquids such as those commonly found in foods and drinks should especially be removed in a timely manner. Selecting the correct type of cleaner for the type of natural stone is important. Granite and marble, for example, should not ever be cleaned with acidic cleansers. A product such as Lustro Italiano should be applied once a month, Huligar explains. This particular product does not have any added aromas, and it is completely transparent from the bottle to its application. Daily cleaners by Lustro Italiano primarily enhance cleaning maintenance of polished and honed stones by leaving them better protected against the next acidic spill or watermark. The product is not recommended, however, for applications such as steam showers because the daily cleaner's chemical compounds can be altered by extra minerals in hard water. Additionally, this product is intended exclusively for natural stone rather than for Portland cement countertops or any other man-made products.

Building Stone Magazine

Cracked marble such as this can be repaired.
Photo courtesy of Josveek Huligar, Huligar Stone Restoration.

Professional Maintenance
The skill of professional tradespersons and the use of professional products are vital in historic preservation and restoration projects. The Standards for Preservation by the U.S. National Park Service include, "Chemical or physical treatments, if appropriate, will be undertaken using the gentlest means possible. Treatments that cause damage to historic materials will not be used."

  
Huligar's Homeowner
Tip #3

Chips, Cracks and
Efflorescence

Filling a small chip with clear nail polish can repair a travertine marble floor. Smooth the polish out with an emery board.

If a terrazzo floor suffers from differential settlement and a consequential crack, it also can be easily repaired. Insert pebbles into the crack with the bonding paste of the same terrazzo color, grind it up and shave off the extra substance with a razor blade. Finally, buff it to a preferred shine.

If a stone floor or stone wall installation has three or four tiles with cracks, cut an "X" in the middle of each tile, cut away the grout from around each broken tile, and use a chisel and a hammer to remove the tiles completely. Then replace the missing tiles with new tile and re-grout them in place. If the original, old grout is not first removed before using a chisel and hammer, then new tiles on the sides also will start cracking in the process.

If the white chalky substance called efflorescence starts to show up inside a steam shower, simply clean it off when it is dry with a soft brush. Rinse with clear water. Keep in mind that efflorescence is not harmful to natural stone, and it is not an indication that the natural stone is damaged.

   
In the past, harmful coatings such as paraffin wax were used to preserve historic buildings. In time, the coatings built up a thick layer, giving the natural stone a yellow-ish glow on interior stone and a black-ish film on exterior stones. Not only was the color altered, but on exterior applications, the wax contributed to the breakdown of the natural stone's strength because moisture was trapped behind the thick coated layers.

PROSOCO's Sure Klean® Restoration Cleaner was used by professionals to gently cleanse the grime-infested paraffin wax coating off the exterior of the 1846 Trinity Church in New York City. Later, PROSOCO's Conservare H and OH Stone Strengtheners were applied to prevent any additional stone crumbling damage. For the Great Hall of the Library of Congress, PROSOCO's Sure Klean Liquid Marble Cleaner was used to gently clean accumulated smoke and pollutants from the building's original HVAC system on stairways, wainscoting, statuary and floors.

Epoxies with powdered colors to match natural stone are commonly used in a variety of stone restoration techniques. Until recently, large cracks on exterior stone cooktops or grills were repaired with polyesters and epoxies that discolor over time under UV penetration. New to the market is Bonstone's Last Patch Gel, a UV-stable epoxy product that can be used to patch exterior natural stones such as granite, marble, travertine and limestone. An instructional video is available on the company's Web site.

Natural stones have a timeless beauty that affords the owner satisfaction and luxury. Selecting, maintaining and repairing natural stone, if done in a knowledgeable manner, is an undertaking that reaps great rewards. In fact, Huligar guarantees "anything you can do to damage natural stone can be undone."

Stephanie Aurora Lewis is a freelance writer.

Resources
Bonstone Materials Corporation
Mukwonago, Wisc.
262-363-9877
www.bonstone.com

Josveek Huligar
Huligar Stone Restoration
Jefferson Valley, N.Y.
866-865-2897
www.huligar.com

PROSOCO Inc.
Lawrence, Kan.
800-255-4255
www.prosoco.com

Natural Stone Maintenance

Building Stone Magazine

This freedom stone, an honor to the victims of Sept. 11, 2001, was delivered with a saw cut finish. After the stone was polished, a fork lift accident nicked a 5-inch chunk from the stone's surface. In the repair, Huligar Stone Restoration incorporated pieces of the natural stone and tinted adhesives.
Photo courtesy of Josveek Huligar

Building Stone Magazine

Damage to this memorial stone was repaired using a mix of natural stone and tinted adhesives.
Photo courtesy of Josveek Huligar

Building Stone Magazine

Damage to this memorial stone was repaired using a mix of natural stone and tinted adhesives.
Photo courtesy of Josveek Huligar

Building Stone Magazine

By creating an adhesive using varying colors from this natural stone, a repair to the crack was successfully made. Once dry, adhesive was polished flush on either side of the seam. See results on following page.
Photo courtesy of Josveek Huligar, Huligar Stone Restoration

Building Stone Magazine

The application of adhesive polished flush makes a smooth repair to this stone.
Photo courtesy of Josveek Huligar, Huligar Stone Restoration

Building Stone Magazine

The application of adhesive polished flush makes a smooth repair to this stone.
Photo courtesy of Josveek Huligar, Huligar Stone Restoration

Building Stone Magazine

This marble exterior was patched using Last Patch™ Gel.
Photo courtesy of Paul Klees, Bonstone

Building Stone Magazine

Here a Galaxy Black Granite top is repaired with the aid of copper shavings,six shades of black tinted adhesive, a cup wheel, slow RPM grinder as well as converted layered and top polishing techniques. The top polish maintained the same reflection of the rest of the surface and displayed the same characteristics of the natural stone.
Photo courtesy of Josveek Huligar, Huligar Stone Restoration

 
9/11 Cornerstone
July 8, 2004
BLOCKS

A 9/11 Cornerstone, Chiseled With a New York Accent

By DAVID DUNLAP
 

IT could have been imperial Trajan. Or elegant Bodoni. Or generic Helvetica. But the search for the ideal typeface to be inscribed on the Freedom Tower cornerstone at the World Trade Center site ended simply, in Gotham.

Gov. George E. Pataki said in his Fourth of July cornerstone speech that the 20-ton block came from the Adirondacks, "the bedrock of our state." He did not note that its 26 words were set in a typeface steeped in local origin, developed four years ago at the Hoefler Type Foundry in the Cable Building, at Broadway and Houston Street, by Tobias Frere-Jones, a native New Yorker.

The typeface, Gotham, deliberately evokes the blocky, no-nonsense, unselfconscious architectural lettering that dominated the streetscape from the 1930's through the 1960's in building names, neon signs, hand-lettered advertisements and lithographed posters.

Its chief inspiration, in fact, were the letters spelling out PORT AUTHORITY BUS TERMINAL over the terminal's Eighth Avenue doors. So the circle comes to a close, since the trade center site is owned by the Port Authority of New York and New Jersey.

The choice of Gotham is more than a matter of typographical arcana (though as typographical arcana go, it's not bad). As the first tangible element of the Freedom Tower - and, by extension, the trade center redevelopment - and as an image seen nationwide on Independence Day, the cornerstone sent an aesthetic signal of intent.

And the signal seemed to reflect the inherent ambiguity of the project: a solemn memorial to 2,749 lives lost in the worst single catastrophe in New York history that is simultaneously supposed to be a defiant restatement of the city's commercial gigantism.

Seen one way, the cornerstone's darkness and plainness are memorial, even funereal. Seen another, the radiant silver-leaf letterforms conjure the exuberant, modernist, midcentury optimism of New York even as they augur the glass and stainless-steel tower to come.

It is as if the cornerstone was meant to be as close to tabula rasa as an inscribed block can be; neutral enough so that viewers could impose their own meanings. Yet it is still anchored to the past through that typeface.

Michael Gericke, a partner in the Pentagram studio, which designed the cornerstone with Skidmore, Owings & Merrill, the architects of the Freedom Tower, said Gotham "didn't look like something that was created yesterday and would be gone tomorrow."

"It seems like it's part of the larger urban environment," he said. "It seems, in a way, that it's always been there."

Another Pentagram partner, Michael Bierut, likened Gotham to the Manhattan street grid. "It doesn't show individual authorship," he said, "but it shows a character you wouldn't find anywhere else."

The letters that are Gotham's progenitors - BAR, PIER 40, DINER, PRIMARY SCHOOL 142 - appear almost as if they had not been designed at all. The strokes have a uniform width. The forms, like the circular O's, seem to have been dictated by pure geometry. There are no embellishments like serifs and spurs, barbs and beaks.

Mr. Frere-Jones, 33, who grew up in Fort Greene, Brooklyn, and Brooklyn Heights, found himself drawn to these forms. And he had the chance to explore them in 2000, when Hoefler was commissioned by GQ magazine to design a new font. In 2002, after a period in which GQ had the exclusive right to use Gotham, it was made more widely available. It now comes in 16 varieties.

Jonathan Hoefler, 33, founded the firm in 1989. It has produced several faces based on the aesthetic characteristics of landmarks like Lever House, the Radio City Music Hall, the Solomon R. Guggenheim Museum and the Whitney Museum of American Art. Mr. Frere-Jones joined in 1999, and the firm is now known as Hoefler & Frere-Jones.

Neither partner was aware that Gotham had been chosen for the Freedom Tower until after the unveiling. Mr. Hoefler learned about it in an e-mail message from a client in Hamburg. Mr. Frere-Jones found out in an article on the Web site of The New York Times after seeing news photos of the cornerstone and thinking the typeface looked awfully familiar.

Of course, they were pleased. "It's one of those typefaces that's open to interpretation," Mr. Hoefler said. "That makes it a good match for this monument."

But the simplicity of the typeface would not have mattered much if the inscription itself had been longwinded. The World Trade Center 1973 dedication stone, for instance, begins with a 50-word legend under which are the names of 25 officials and architects.

AS the text of the Freedom Tower cornerstone was being discussed by officials of the Port Authority, the Lower Manhattan Development Corporation and aides to the governor, it was decided that it need not incorporate excerpts from Mr. Pataki's speech in early May announcing the Fourth of July groundbreaking. A copy of the pared-down text was read to the governor.

"He wholeheartedly agreed with the less-is-more approach," said Lisa Dewald Stoll, Mr. Pataki's communications director. He asked that the text be circulated to ensure that everyone was comfortable with it. "The governor's only specific request was that we remove the names," Ms. Stoll said. There went the Honorable George E. Pataki, the Honorable James E. McGreevey and the Honorable Michael R. Bloomberg.

Larry A. Silverstein, the developer of the tower, was enthralled with the final version of the text, said Howard Rubenstein, a spokesman for Mr. Silverstein. At the Innovative Stone yard and factory in Hauppauge, on Long Island, the granite block was polished by Josveek Huligar and engraved by John Garafolo.

"To honor and remember those who lost their lives on September 11, 2001 and as a tribute to the enduring spirit of freedom," the cornerstone says. "July Fourth 2004."

Lines of all-capital lettering, intended to enhance the cornerstone's formality, may have diminished somewhat the idea that it commemorates people and spirit. "Use of upper- and lowercase would have democratized the message, removed its institutional pretensions," said John Kane, the author of "A Type Primer" (Prentice Hall, 2003). "Lowercase would have given the words a human voice."

Ann Harakawa, a principal in the Two Twelve Associates design firm, whose office at 90 West Street was destroyed on 9/11, said the typeface was simple, legible and, given its New York provenance, very apt. "The idea of it being slightly ambiguous is interesting," she said, "because no one has any idea of what's going to come."

 
Tomato Stain
TOMATO SAUCE

Types:
Barbecue, steak, spaghetti and catsup.

Problem:
These sauces contain tomato, tannin, oil and dyes. The dyes will leave a red to brown stain. The oil will penetrate the stone and darken.

Solution:

1.Clean area thoroughly with cold water and a good detergent (Ivory works well).

2. If stain is still present clean the area with an alkaline degreaser (Commercial degreasers are available at most janitorial supply houses).Mix with water according to directions and let solution stand on stained area for several minutes. Agitate with a cloth and rinse with clean water.

3. If stain is still not removed than poultice with powder (diatomaceous earth or similar powder) and an alkaline degreaser. A second poultice may be required using powder and a solvent such as Toluene or Methylene chloride if there is dye present.
 
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