Tasmanian Wood Inlaid Writing Slope, 1850

• Circa - A Latin term meaning 'about', often used in the antique trade to give an approximate date for the piece, usually considered to be five years on either side of the circa year. Thus, circa 1900 means the piece was made about 1900, probably between 1895 and 1905. The expression is sometimes abbreviated to c.1900.
• Huon Pine - Named after the Frenchman who discovered the Huon River in Tasmania, it is an extremely slow growing and long living tree. Huon pine is native to Tasmania, and it can grow to an age of 3,000 years or more. The wood contains oil that retards the growth of fungi, hence its early popularity in ship-building in convict-era Tasmania. The timber is a warm yellow colour, finely grained, and was popular for household furniture in the Victorian era. Interestingly, much Huon pine furniture was made in South Australia. Huon pine is a protected species and only limited quantities are available nowadays, for craftsmen to manufacture small items such as platters, sculptures and other decorative objects.
• Casuarina - Casuarina, is also known as beefwood (because of its appearance) she-oak, swamp oak, river oak, forest oak and Botany Bay wood. It is a native Australian hardwood, red brown in colour with dark flecks.
• Blackwood - One of the best known and most widely used Australian timbers, blackwood (acacia melanoxylon), is a member of the Acacia (wattle) family and grows in eastern Australia from about Adelaide in South Australia, as far north as Cairns in Queensland.
  
  The largest, straightest and tallest trees come from the wet forest and swamps of north-west Tasmania where it is grown commercially.
  
  Blackwood timber colours range across a wide spectrum, from a very pale honey colour through to a dark chocolate with streaks of red tinge.
  
  The hardwood timber has been commonly used in the production of furniture, flooring, and musical instruments in Australia from the late 19th century. However, the straight grain timber is not the most prized or valuable, that honour falls to blackwood with a wavy, fiddleback pattern, which is used both in the solid and as a veneer. Fiddleback was only used on the finest examples of furniture.
• Maple - Maple, native to North America, is a dense heavy timber from light to yellow-brown in colour. It has very little distincive graining unless it is one of the variants such as birds-eye maple or burr maple, so was not used extensively for furniture in 18th and 19th century, where cabinetmakers and designers preferred timbers with more distinctive features such as mahogany, walnut, rosewood and oak.
  
  Birds-eye maple has a seres of small spots linked by undulating lines in the grain, is highly sough and is used as a decorative veneer. Burr maple has larger and irregular grain swirls than birds-eye maple.

This item has been included into following indexes:

• boxes, material or decoration
  • Australian blackwood boxes 55
  • Australian casuarina wood boxes 19
  • specimen wood boxes 39
  • Tasmanian huon pine boxes 52
• boxes, writing
  • writing boxes and slopes, Australian timbers 42
  • writing boxes and slopes, Tasmanian timbers: musk huon pine etc. 20