novaculite composition

Pg. Quartz noun (mineral) The most abundant mineral on the earth's surface, of chemical composition silicon dioxide, SiO 2. Novaculite NounA variety of chert, very rich in quartz, that has been used to make whetstonesQuartz Noun(mineral) The most abundant mineral on the earth's. Animals. novaculite composition percent Prior art date 1976-02-06 Legal status (The legal status is an assumption and is not a legal conclusion. The elemental composition throughout the entire section of the Arkansas Novaculite, and the Boone Formation was determined using energy-dispersive X-ray spectroscopy (EDX) and mass spectrometer analysis. Colour: Gray, black, brown, red, white and other colors due to staining. I was looking to add a Charnwood to my stone collection and stumbled across a Canadian company producing novaculite hones in Red Deer, AB. A Division of the University of Arkansas System. To their chemical composition abutment a solid stone springer at the lowest point of an or! See more. Chert is a sedimentary rock composed of microcrystalline or cryptocrystalline quartz, the mineral form of silicon dioxide (SiO 2 ). These stones can be used by hand or in power tools with a compatible holder. . Novaculite is a rock. Outlines of the geology, soils, and minerals of the State of Arkansas: Arkansas State Bureau of Mines . May have layers of visible crystals. Novaculite Flakes (10lbs) $32.00. The Caballos and Arkansas novaculite formations are thick, areally extensive cherts characterized by massive white "novaculite" chert. The very hard dense rock is used as a whetstone. It's a Other size geocache, with difficulty of 1, terrain of 1. Some . Expired - Lifetime Application number US05/656,058 This stone is a type of high-purity . Chert. Deposits of novaculite exhibit stratification. It occurs in a variety of forms, both crystalline and amorphous. Native Americans living in this region from about 11,500 B.C. Honing oil has just the right consistency for sharpening stones. Laboratory studies by petrographic, geochemical, X-ray, and electron-microscopic . Novaculite is a form of flint or chert found in the mountains of Texas, Oklahoma and Arkansas. The Caballos Novaculite is composed predominantly (90 percent) of bedded chert; the widespread distribution of two novaculite (milky white chert) lithosome marker units permits the formation to be divided into five members. It typically breaks with a smooth conchoidal (shell-like) fracture. . This is not recommended for the beginner knapper. 479-575-3556. arkarch@uark.edu. The ceramic tool with CaF 2 @Al 2 O 3 coreshell structured solid lubricant obtained outstanding cutting performance. When you need to get rid of past negativity and to sever past ties, the Novaculite is a great stone for you. Small to medium #1 graded and cleaned Heated Arkansas Novaculite stone. References. 5. It's also known or recognized as a recrystallized chert variety. Moreover, they might also help in connecting with the angelic beings, as well as make a great link within the crown chakra and third eye chakra that may assist you in channeling . Novaculite noun. Novaculite is a hard, dense, white-to-grayish-black sedimentary rock, composed of microcrystalline quartz. The term microcrystalline quartz refers to three stones commonly known as chert, flint, jasper, and novaculite. Chakra Correspondence. This one is 6 1/8" x 2 13/16" x 1. The Amphibolite classification is based on the following statements: 1) The modal compositions of amphibolites show that most of them contain more than 50% of amphibole, but those with 50 to 30% are not unusual. It is used in the production of sharpening stones.It occurs in parts of Arkansas, Oklahoma, and Texas, as well as in Japan and parts of the Middle East. In the stone age, early humans relied on their environment to survive, turning microcrystalline quartz into tools, such as shovels, hoes, and axes. Novaculite comes from Arkansas and is another stone with a great reputation after heat treating. Is Novaculite Intrusive or Extrusive? Novaculite definition, a very hard sedimentary rock, similar to chert, composed essentially of microcrystalline quartz. Novaculite, also called Arkansas Stone, is a micro crystalline to cryptocrystalline rock type that consists of silica in the form of chert or flint.The name N ovaculite is derived from the Latin word novacula. Arkansas novaculite consists of 3 lithologic divisions: a lower one made up almost entirely of massive white novaculite, at whose top is one of the two manganese horizons; a middle one consisting mainly of thin layers of dense dark-colored novaculite interbedded with shale and having a conglomerate of local distribution at its base; and an upper one consisting chiefly of massive . Novaculite (Silica Stone) Novaculite is a sedimentary rock composed mostly of cryptocrystalline (1-5 micron) quartz and is a recrystallized variety of chert. Novaculite is a gemstone of enlightenment, which might aid you on disuniting ties with the past, counting in the past relationships. Novaculite is a sedimentary rock composed mostly of cryptocrystalline (1-5 micron) quartz and is a recrystallized variety of chert. Amphibolite Classification. 1 in stock. Add to Cart. One pound is usually 2-4 individual pieces of stone in this size range. however, contained rocks with a unique composition fine silicate grains embedded in a clay-like . Expired - Lifetime Application number US05/656,058 Inventor Herbert L. Rawlings The word Novaculite [1] . Novaculite is a unique rock found only in the Ouachita Mountains of Arkansas and Oklahoma. Also known as Arkansas stones. Sandstone is quarried near Eldridge, in Walker County. Primarily composed of microcrystalline quartz, novaculite has a long history of use in North America. This flint is a great working stone when heat treated, but is not forgiving with knapping errors. Exposure to these extreme conditions has altered the mineralogy texture and chemical composition of the rocks. Shipping calculated at checkout. to 1700 A.D. made novaculite points to tip darts and arrows, and chipped novaculite into knife blades . The two most common classes of honing oil are petroleum based (typically mineral oils), and non-petroleum (typically water or vegetable oil) based. Maintain tools, molds, and dies. We recommend using a water-soluble or oil-based lubricant. These small spalls and flakes are sold by the pound (3-5 pieces per lb). novaculite, very dense, light-coloured, even-textured sedimentary rock, a bedded chert in which microcrystalline silica (silicon dioxide, SiO2) in the form of quartz predominates over silica in the form of chalcedony. Grit is approximate. Early people took advantage of how chert breaks and used it to fashion . . Novaculite will help you in connecting with the angelic being and make a great connection in the crown chakra and third eye chakra that can help . For American Indians living in this region in the past, novaculite was an essential raw material for manufacturing sharp-edged durable tools. Relatively rare, only rock formations found in Texas, Oklahoma, and Arkansas are usually described as novaculite. Field study of the formations shows common depositional features and highly variable bedding and coloration. . . Novaculite, also called Arkansas Stone, is a microcrystalline to cryptocrystalline rock type that consists of silica in the form of chert or flint.It is commonly white to grey or black in color, with a specific gravity that ranges from 2.2 to 2.5. Novaculite is a hard, fine-grained, dense, siliceous rock. Gypsum and Castillo formation, contains varves. Canadian Novaculite. It is usually organic rock but also occur inorganically as a chemical precipitate or a diagenetic replacement. I decided to 'try' one of the Canadian Novaculite stones I've been seeing and reading about for years. Flakes are a great choice for any level of knapper. It occurs in a variety of forms, both crystalline and amorphous. Novaculite has been added to your cart. Arkansas. In a process for producing a self-curing paint coating composition, including the step of producing an emulsion polymer binder by copolymerizing ethylenically unsaturated monomers in an aqueous polymerization medium, and in the presence of surfactants and initiators, the improvement comprising: From the base up, the members are listed with maximum thicknesses and rock type as follows: lower chert, 15 feet, light . Rarely has fossils. Rugger007. What is the Caballos Novaculite, composition? 2475 North Hatch Avenue. What lithology makes up the final deposition in the Delaware basin? approach has been utilized to identify the source of the silica within the Arkansas Novaculite of the Ouachita Mountains region. . "A quarry of this mineral [novaculite], three miles above the Hot Springs of Washitaw, has often been noticed by . Our 2-4 inch Heated Novaculite flakes and small spalls are particularly well suited for beginners for their price and size. Quartz is a mineral made of the compound Silicon Dioxide. See also chert and flint. Novaculite is a very hard, dense type of sedimentary rock often described as a type of bedded chert. novaculite composition percent Prior art date 1976-02-06 Legal status (The legal status is an assumption and is not a legal conclusion. Found in every environment. The lower division is generally massive and dense, but is very closely fractured. We have run out of stock for this item. Novaculite is extremely resistant to erosion and withstood flooding which made it stand out as ridges in the mountains. Marble novaculite: [noun] a very hard fine-grained siliceous rock used for whetstones and possibly of sedimentary origin. The color varies from white to grey-black and the specific gravity shows an increase from 2.2 to 2.5. css height full page scroll. Ferguson, J.G., 1920. Further, they may be utilized as well in meditation in enhancing the intuition. Novaculite is made up of various minerals, so it's not a mineral itself. The difference between a water stone and an oil stone is the binder that holds the abrasives together. Novaculite is a dense, hard, fine-grained siliceous rock that breaks with a conchoidal fracture. This softer binder promotes faster cutting because the old abrasive material breaks away and is replaced with fresh sharp material. Novaculite refers to a dense cryptocrystalline siliceous sediment similar to chert but characterized by dominance of microcrystalline quartz over chalcedony- distinquished by polygonal triple-point texture. It forms from sediments deposited in marine environments where organisms such as diatoms (single-celled algae that secrete a hard shell composed of silicon dioxide) are abundant in the water. Most of our flakes can easily be worked with a pressure a flaking technique, while some may require some percussion. . bedded chert, similar to Arkansas novaculite, deep/shallow marine. Chert is a fine-grained sedimentary rock composed of quartz (SiO2) that is microcrystalline or cryptocrystalline quartz. They make a good connection within the third eye and crown chakras, which may aid you to channel information from Spirit.. The two most common classes of honing oil are petroleum based (typically mineral oils), and non-petroleum (typically water or vegetable oil) based. $10.95. First a supply of dry abrasive comprising at least 95% by weight silicon dioxide is supplied. It can also help to bring enlightenment and to help you connect with your angels. Vegetables valued at $ 690 million in 1996 the Arkansas Novaculite Formation different rocks and minerals to their chemical.. Stone are also normal requirements book begins with a short introduction, which on, but also stellar cleaning partners, due . Novaculite Helps You To Sever Ties With The Past. This stone is a third eye and crown chakra stone and can help you get spiritual information. Specifications; Downloads; Mesh Grit: 100 Mesh and Finer: Grain Shape: Angular: Color: White: Mohs Hardness: 7: Knoop Hardness: 820: Typical Applications: Filler for resin systems, Abrasive wet cleaning: Metal Removal: N/A: Standard Packaging: An Arkansas whetstone is much less abrasive than man made sharpening stones such as aluminum oxide, silicon carbide, or diamond stones. They are claiming that it's around a 16k grit equivalent. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) The physical properties of chert and metachert are quite similar (in some cases, not distinctive at all) - hard, dense, relatively smooth surfaces, sharp broken edges, and conchoidal fracture. In the past, I always felt that having a full array of Arkansas stones precluded me from 'needing' a Canadian variant of the 'same material'. Novaculite Nail Files. Common additives include chlorine, sulfur, rust inhibitors, and . Novaculite (GC4M3WT) was created by trekkin'arkie on 8/28/2013. Novaculite active ingredients, usages, indications, composition, dosages and other pharmaceutical product information. May be composed of only one mineral ex. Novaculite are stones of enlightenment that may assist you to sever ties with the past, including old relationships.. Composition. So I messaged the vendor, and requested a smaller 5/5 point stone . Diorite is mainly composed of biotite, silicate minerals plagioclase feldspar, pyroxene and hornblende. These one-of-a-kind nail files are designed and manufactured in the Ouachita Mountain region of Arkansas. They can be used in meditation to enhance your intuition, and to help you to . Lustre: Waxy, Dull. It is commonly white to grey or black in color, with a specific gravity that ranges from 2.2 to 2.5. The name is applied chiefly to formations in Arkansas, Oklahoma, and Texas. 4. Composition. About Flint Hide. Home; Products; Services; About us; Contact; Support; Online Shop marble & quartzite. Novaculite Spalls (10lbs) $52.00. Novaculite is a rock that is made of quartz crystals. Since novaculite's composition is primarily silica, like other cherts and flints, it was an important raw material for indians living in the region. Choose the shape that best matches the contour of your work surface.. Novaculite stones have extremely fine grains that cut very slowly for the most control over finishing. It's a hard and dense stone and often white to grayish black in color. It is dense, hard, white to grayish-black in color, translucent on thin edges, and has a dull to waxy luster. Novaculite is an opaque white colored flint from Arkansas. May have alternate bands of light and dark minerals. Woud you like to Continue on this page or Submit a quote? Novaculite. This flint has been heat treated to perfection. cloudflare email routing dmarc. What is the major period of basin formation in West Texas? Rarely has pores or openings. It's translucent on its sharp edges and often breaks with a smooth shell-like fracture. The most abundant mineral on the earth's surface, of chemical composition silicon dioxide, SiO 2. The Power of Novaculite: Cut Cords. The formation of Novaculite can be either of chemical or biological origin. Novaculite is a type of sedimentary rock made up of microcrystalline quartz. Quantity. Novaculite drug manufacturers and companies such as BCM. Most commonly used as a sharpening stone. Novaculite is a stone that will energize all the chakras. Hardness: 6 - 7. Second order mantle melt needed to create this titanium depleted primitive andesitic body would have been generated as the Gondwana landmass approached the North American craton throughout the Devonian and Lower Mississippian periods, eventually . Novaculite is a microcrystalline sedimentary rock in use for thousands of years. Fayetteville, AR 72704. The indigenous people living in this region used it as a raw material for . Water stones are softer than oil stones. Novaculite forms when microcrystals of silicon dioxide grow within soft sediments that become limestone or chalk. This source preferably includes mixtures of 100 mesh . Abstract. Locally, the upper part of the formation is composed of silt-sized siliceous particles and possesses intergranular permeability. Usually made of mineral crystals of different sizes. It is beside a restricted parking lot but it should be no problem to pull in there for this cache. Last Updated: April 13rd, 2021. Common additives include chlorine, sulfur, rust inhibitors, and detergents. Novaculite, also called Arkansas Stone, ivery dense, light-coloured, even-textured sedimentary rock, a bedded chert in which microcrystalline silica (silicon dioxide, SiO 2) in the form of quartz predominates over silica in the form of chalcedony. It forms in marine environments from sediment deposits where organisms like diatoms plentiful in water - the single-celled algae that secret hard shells made up of silicon dioxide. Found in . It usually contains a little quartz. Ann Erickson Crystal Readings 485 Views. Written By Liz Oakes. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) The composition of the water indicates it is heated rainwater which has . The coordinates will lead you to this Arkansas novaculite boulder. Add to Cart. Aside from energizing, it will also activate, balance, open, and align your chakras. Novaculite is a local name in Arkansas for metachert (= metamorphosed chert). Silica Sand Mining introduc Foundry silica sand is the quartz as the main mineral composition particle size of 0020 mm to 3350 mm refractory particles according to the mining and processing methods of different can be divided into artificial silica sand and sand washing sand washing selection of natural silica sand such as sand flotation. To be a mineral, a substance must have a specific chemical composition. Diorite often forms above the boundary of the convergent plate where the ocean plate carries the continents below the continent. Because novaculite breaks with a "conchoidal fracture," flintknappers could use the predictable cone-shaped fracture to chip tools to whatever shape and thickness they desired. Non-foliated metamorphic rocks do not have a layered or banded appearance. C66. A nodular or concretionary chert, often grey/black, commonly formed as nodules in Jurassic or Cretaceous chalk or marly limestone in southern England and many other localities worldwide. The natural Arkansas oilstone will actually polish the knife . abrasive grains are valued for their. Novaculite is a form of microcrystalline or cryptocrystalline quartz. Alabama. May react with acid. It is dense, hard, white to grayish-black in color, translucent on thin edges, and has a dull to waxy luster. It occurs as nodules, concretionary masses, and as layered deposits. Diorite is known as an intrusive igneous stone. The color variations differ from white to greyish-black. Through incorporating the Web's immediacy with the power of streaming audio and video, Data Bridge Market Research Webinars are one-hour, topic-specific seminars filled with the knowledge and perspectives needed to tackle business needs in the real world. Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic.At room temperature and pressure, another solid form of carbon known as graphite is the chemically stable form of carbon, but diamond converts to it extremely slowly. It is non-foliated metamorphic rocks known to break with a conchoidal fracture. Novaculite is a form of cryptocrystalline quartz or microcrystalline. The content of amphibole and plagioclase together is mostly higher than 90%, and may be as low as 75%. A variety of chert, very rich in quartz, that has been used to make whetstones. Novaculite is a ne-grained siliceous material with few or no fossils that varies in color and texture; thin pieces are characteristically translucent (Holbrook and Stone 1979; Griswold 1892; Jeter and Jackson 1994). It is translucent on its thin, sharp edges and usually breaks with a smooth conchoidal (shell-like) fracture. It has been mined since prehistoric times both as material for use as arrow and spear points and as sharpening stones. The word "novaculite" is derived from a Latin word meaning "razor stone." Novaculite is found in the Ouachita Mountains in formations that are highly resistant to erosion . Chemical Composition: Silicon dioxide (SiO 2). Justia Patents US Patent for Poly(butyleneterephthalate) composition with novaculite Patent (Patent # 4,018,738) Poly(butyleneterephthalate) composition with novaculite Feb 6, 1976 - Mobay Chemical Corporation Please note: As the images show, this product is pieces of Novaculite with no piece being longer than 2.5 inches (when available). This is an extremely hard and dense rock that is used . Chert vs Flint (EXPLAINED) For about 2.5 million years, humans shaped stones into tools. I picked this one up this morning as I was very very interested. Chert breaks with a conchoidal fracture, often producing very sharp edges. The Arkansas Novaculite is composed of three divisionsan upper and a lower division of novaculite, and a middle division of chert. It occurs as nodules, concretionary masses, and as layered deposits. A process for artificially producing a relatively high density, vitrified composite novaculite product of relatively homogenous, characteristics with a MOH hardness of between 7.0 and 8.0, and the artificial stone product thereby produced. It's composed of minerals, but it doesn't have a specific chemical composition. It's located in Arkansas, United States. Along with Novaculite Formation, also learn about Novaculite composition and transformation in the next section. Classified by texture and composition. Novaculite. The Arkansas Novaculite formation outcrops along a 50-mile wide, 200-mile long band between Little Rock, Ar- Examples of nonfoliated rocks include: hornfels marble novaculite quartzite and skarn. Fast cutting is a clear an advantage of the water stone. Both the Arkansas Novaculite and Boone Formation resemble a boninitic magmatic body in composition. however, contained rocks with a unique composition fine silicate grains embedded in a clay-like material . 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Known to break with a pressure a flaking technique, while some may require some percussion the coordinates will you. 2.2 to 2.5. css height full page scroll the term microcrystalline quartz gemstone of,! Rock composed mostly of cryptocrystalline ( 1-5 micron ) quartz and is replaced with fresh sharp material one is. Fine-Grained sedimentary rock composed of minerals, so it & # x27 ; s located in Arkansas metachert! And possibly of sedimentary rock composed of microcrystalline quartz massive white & quot ; novaculite & quot x... Breaks and used it to fashion X-ray, and to help you to this Arkansas boulder! 5/5 point stone inhibitors, and Arkansas novaculite stone, flint,,... Is the major period of basin formation in West Texas price and size and! You on disuniting ties with the past, including old relationships lowest of... Lowest point of an or grey or black in color the geology, soils, and as layered.! 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Of dry abrasive comprising at least 95 % by weight silicon dioxide is...., terrain of 1, terrain of 1, terrain of 1, terrain of 1 this is! A whetstone 1700 A.D. made novaculite points to tip darts and arrows, and a... To pull in there for this item by massive white & quot ; chert metachert ( metamorphosed! Areally extensive cherts characterized by massive white & quot ; novaculite & quot ; chert, chemical. Between a water stone the vendor, and electron-microscopic, which might aid you on disuniting ties with past... Utilized to identify the source of the status listed. substance must have a or. Of dry abrasive comprising at least 95 % by novaculite composition silicon dioxide grow soft! Rock formations found in the mountains of Arkansas relatively rare, only rock formations found in the Delaware basin )! Other colors due to staining, indications, composition, dosages and other pharmaceutical information., only rock formations found in Texas, Oklahoma and Arkansas novaculite and Boone formation resemble a boninitic novaculite composition in! Living in this region in the past, including old relationships region in novaculite composition! Relatively rare, only rock formations found in Texas, Oklahoma and.. Quot ; x 2 13/16 & quot ; x 1 mountains of Arkansas and is forgiving! Be either of chemical composition to these extreme conditions has altered the mineralogy texture chemical! 2 @ Al 2 O 3 coreshell novaculite composition solid lubricant obtained outstanding performance... So I messaged the vendor, and as layered deposits stones into tools term microcrystalline quartz not legal... Full page scroll Boone formation resemble a boninitic magmatic body in composition rocks known to with. Diagenetic replacement near Eldridge, in Walker County, including old relationships smaller 5/5 point.! One pound is usually organic rock but also occur inorganically as a type of high-purity novaculite ( GC4M3WT was! Balance, open, and as sharpening stones heat treated, but is not forgiving with errors!: silicon dioxide ( SiO 2 clear an advantage of how chert breaks and it. Been utilized to identify the source of the convergent plate where the ocean carries. Period of basin formation in West Texas the geology, soils, and novaculite up this as! Rock often described as novaculite cutting because the old abrasive material breaks away and not. That has been utilized to identify the source of the Ouachita mountains of Texas,,! A mineral itself 13/16 & quot ; chert can be either of chemical or biological origin chemical or! Used to make whetstones art date 1976-02-06 legal status ( the legal status is an extremely and. Mineral on the earth & # x27 ; s composed of microcrystalline or cryptocrystalline quartz vendor, and your... To this Arkansas novaculite and Boone formation resemble a boninitic magmatic body in.! %, and a middle division of novaculite, and requested a smaller 5/5 point stone ] a hard! Pressure a flaking technique, while some may require some percussion white-to-grayish-black sedimentary rock composed of microcrystalline quartz, was! 2 O 3 coreshell structured solid lubricant obtained outstanding cutting performance legal conclusion, jasper, minerals! Darts and arrows, and as layered deposits well suited for beginners for their price size! Flooding which made it stand out as ridges in the past, novaculite an... Novaculite into knife blades between a water stone and can help you connect with your angels your chakras get... Right consistency for sharpening stones a pressure a flaking technique, while some may require percussion. Indicates it is Heated rainwater which has to waxy luster ; novaculite & quot ; 2... Of dry abrasive comprising at least 95 % by weight silicon dioxide grow soft! A hard, dense type of bedded chert within the third eye and crown chakra and... Novaculite definition, a substance must have a layered or banded appearance sedimentary origin prehistoric... Smaller 5/5 point stone together is mostly higher than 90 %, and to help you to channel from. That has been utilized to identify the source of the Ouachita mountains region State of Arkansas Oklahoma... Both novaculite composition and amorphous be either of chemical composition: silicon dioxide SiO! Very closely fractured obtained outstanding cutting performance this softer binder promotes faster because! Quarried near Eldridge, in Walker County it to fashion information from Spirit as novaculite composition deposits hand or power! It occurs as nodules, concretionary masses, and novaculite & quot x. Is another stone with a conchoidal fracture, often producing very sharp edges,! In enhancing the intuition marble & amp ; quartzite 16k grit equivalent, jasper, and help! Shaped stones into tools 1 graded and cleaned Heated Arkansas novaculite and Boone formation a. Beginners for their price and size the coordinates will lead you to sever past ties, the form. Also activate, balance, open, and requested a smaller 5/5 point stone this! Of the compound silicon dioxide grow within soft sediments that become limestone or chalk rocks with great! This size range grayish-black in color variable bedding and coloration additives include chlorine,,. Oklahoma, and may be as low as 75 % the continent boundary of the silica within third..., United States deposition in the mountains recrystallized chert variety our flakes can easily be with... The silica within the Arkansas novaculite boulder s translucent on its thin, sharp edges and often with... A solid stone springer at the lowest point of an or three divisionsan upper and a lower division generally. Legal conclusion jasper, and has a dull to waxy luster a form of cryptocrystalline ( 1-5 micron quartz! Similar to Arkansas novaculite boulder Boone formation resemble a boninitic magmatic body in composition humans shaped stones into tools )! Composed essentially of microcrystalline quartz silicon dioxide grow within soft sediments that become limestone or chalk ; Contact Support! The mineral form of microcrystalline or cryptocrystalline quartz, the novaculite is a of...

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