The Australia Bureau of Meteorology describes a blizzard as, "Violent and very cold wind which is laden with snow, some part, at least, of which has been raised from snow covered ground." While severe cold and large amounts of drifting snow may accompany blizzards, they are not required. Blizzards can bring whiteout conditions, and can paralyze regions for days at a time, particularly where snowfall is unusual or rare. A severe blizzard has winds over 72 km/h (45 mph), near zero visibility, and temperatures of −12 °C (10 °F) or lower. In Antarctica, blizzards are associated with winds spilling over the edge of the ice plateau at an average velocity of 160 km/h (99 mph).Ground blizzard refers to a weather condition where loose snow or ice on the ground is lifted and blown by strong winds. The primary difference between a ground blizzard as opposed to a regular blizzard is that in a ground blizzard no precipitation is produced at the time, but rather all the precipitation is already present in the form of snow or ice at the surface. The Oxford English Dictionary concludes the term blizzard is likely onomatopoeic, derived from the same sense as blow, blast, blister, and bluster; the first recorded use of it for weather dates to 1829, when it was defined as a "violent blow". It achieved its modern definition by 1859, when it was in use in the western United States. The term became common in the press during the harsh winter of 1880–81.
"The Dancing Calves" were owned by West and Gail Seegmiller who displayed them for many years at their Desert Pearl Cafe (no longer in existence), in Cedar City, Utah. Dr. A. C. Johnson, Dr. T. Donald Bell, William H. Lund, Dr. R. G. Williams, Dr. J. S. Prestwich, Dr. A. L. Graff, S. T. Nelson, and James Hoyle, Jr. all signed as witnesses that they saw the calf in the flesh soon after birth and knew it to be authentic. The calves and original document were donated to the Garth and Jerri Frehner Museum of Natural History on the Southern Utah University campus in Cedar City, Utah, where they are now on display. The Deformed Animals Museum of Llubí, Spain, preserves various two-headed specimens. A head mount of a two-headed calf is on display in the Museum at the Georgia State Capitol Building in Atlanta, Georgia. A two-faced calf is preserved at the Douglas County Museum in Waterville, Washington. The calf lived for ten days after birth. The Ripleys Believe It or Not! museum in Gatlinburg, Tennessee, has full body taxidermy of a two-headed calf. The Dalton Gang Museum, located in Meade, Kansas, also displays a full body taxidermy of a two-headed calf. A two-headed calf mount can be found at the Old State House in Hartford, Connecticut
A two-headed calf was born in Frankston, Texas, on February 13, 2009. Reportedly, the owner/rancher, J. R. Newman immediately took the calf to his local veterinarian for examination/treatment.