Specification AgeRangeDescription : Adult Brand : Naughty Boys Coal Company BulletPoint : Cerrosafe Metal | Low-Melting Point 158-190℉ Bismuth-Based Alloy Ingot | Ideal for Barrel Casting, Measuring, Chamber Casting | Easy to Melt Compatible with Wood's Metal Applications BulletPoint1 : Can be used for a variety of applications. Including coal rock samples, heating coal, testing for forge coal, model railroad landscaping, geological coal samples, school projects, coal crafts, Christmas Coal for stocking stuffers, and much more. Let your imagination run wild with the possibilities!! BulletPoint2 : These Anthracite Coal nuggets make for some great real Christmas coal gifts. Also great for Snowman Accessories! BulletPoint3 : Anthracite coal is rare and makes up approximately just .2% of all US coal production. The largest deposits of Anthracite coal are found in the heart of Northeast Pennsylvania. That is where these coal nuggets are mined. BulletPoint4 : Anthracite Coal is superior to Bituminous Coal because it burns hotter and cleaner. The carbon content of anthracite is the highest of all coal ranging from 86%-97%. Anthracite coal produces little smoke or flame yet has a heating value of 13,400 to 15,600 BTU per pound. Unlike Bituminous coal, it does not coke and can be used as forge coal if needed. BulletPoint5 : Coal is Screened. This ensures you are getting the correct size of coal and no fine material. BulletPoint6 : Unique Gift Idea: A thoughtful and innovative gift for science enthusiasts, students, and anyone fascinated by material science and elements. Collection : All Color : Tungsten CpsiaCautionaryStatement : no_warning_applicable ExternallyAssignedProductIdentifier1 : 810031860241 ExternallyAssignedProductIdentifier2 : 0810031860241 ExternallyAssignedProductIdentifier3 : 0813312872667 ExternallyAssignedProductIdentifier4 : 0620150131883 Flavor : No GpsrSafetyAttestation : 1 GradeRating : ASTM B906-17a Compliant Hazmat : 9 ItemDisplayWeight : 11.25 ounces ItemForm : Chunks ItemForm1 : Irregular ItemForm2 : Lumps ItemForm3 : Chunks ItemForm4 : Rock ItemName : Naughty Boys Coal Company 10 Pounds Anthracite Egg Coal Used for Black Smithing, Heating, Fire Savers ItemPackageDimensions_Height : 26.4 centimeters ItemPackageDimensions_Length : 12.4 centimeters ItemPackageDimensions_Width : 26.3 centimeters ItemPackageQuantity : 1 ItemShape : Cube ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : Naughty Boys Coal Company Material : Coal MetalStamp : Tungsten MetalType : Tungsten ModelNumber : NB10LBNC NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : NB10LBNC ProductDescription : Anthracite, or “hard coal,” contains the highest amount of carbon out of all coal. The carbon content ranks at 86%-97%. It has a brittle texture and lustrous sheen. Anthracite is rare in the United States, only making up 0.2% of coal production in 2017. The largest anthracite deposit in the country is in northeast Pennsylvania. Anthracite burns with little smoke or flame. It has a heating value of 13,400 to 15,600 BTU per pound. Its uses include mostly industrial and the metals industry due to its high heat value. Home heating is also a great application. It is a great source of heat for black smithing and knife making. Naughty boys and girls would also get a bucket of coal for Christmas. Great for gag gifts. Other applications include model trains, landscaping, school projects, and geological samples. This purchase includes a Naughty boys box of Anthracite coal filled with “nut” size coal. Egg coal is sized from 2 7/16" to 3 1/4" at the breaker. It is packaged in a plastic bag bag that is heat sealed to protect it from varying moisture. Coal is boxed in a 10"x10"x12" card board box. Anthracite is very brittle and continues to break into smaller pieces the more it handled by heavy machinery. Due to coal being very brittle, you will receive varying sizes of nut coal. There are no "fines" when package. Coal has been screened to exclude the "fines". We are not responsible for intended or unintended uses or consequences arising from this purchase. Made in Pennsylvania, USA. Rocklands, LLC is an exclusive Distributor of Naughty Boys Coal Company. ProductSiteLaunchDate : 2019-12-21T18:59:03.661Z Size : 1 Inch SpecificationMet : Astm B906-17a Style : Tungsten SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable TargetGender : unisex UnitCount : 1 UnspscCode : 15000000