Ультразвуковое исследование

the Botanical name - Olea europea.
The German name - Olivenholz, English - Olive tree, Italian - Olivo.
Olive (olive) - an evergreen bush or a tree reaching of height to 15 metres and thickness of a trunk to 50 centimetres, from family maslinovyh (Oleaceae). Grows in a wild kind and it is grown up as a cultural plant mainly in Southern Europe (Italy, Spain, the Balkans, the South of France, Crimea) and also zones of Asia close to it and the North Africa.
Zabolon' light brown, later darkens a little. Mature wood - it is yellow -

the Botanical name - Alnus sp.pl.
The German name - Erle, English - Alder, Italian - Ontano.
Trees from family berezocvetnyh (Betulaceae). Reach heights to 35 metres and a thickness of a trunk 40 - 50 centimetres. Grow in all Europe, in Asia Minor and the North Africa. For Russia matter: Alnus glutinosa L., a black alder - a large, most widespread tree with wide, vyemchatymi on
To top, brilliant dark green leaves; Alnus incana L., a white or grey alder
- A small tree, more often - a large bush with a smooth bark of a trunk and sinevato - or the glaucous leaves pointed at top.

the Botanical name - Tieghemella heckelii
Meets in a zone of damp long-boled woods in Sierra Leone, Nigeria, Coast
Ivory, to Ghana
On the colour wood makore varies from pinkish to blood-red or red-brown. Fibres at some ranges straight lines, at others original motley drawing, occasionally with dark strokes is observed. A structure small, a surface glossy.

the Botanical name - Cordia ssp., Nectandra ssp., Ocotea ssp.
Other names - Lauro Pardo, Kordia.
Growth places - tropical, Central and the South America, especially Ecuador and Brazil. The set of various botanical sorts is grown up and sold as lauro-preto. Because of it it is impossible to isolate one separate version of this wood.
Colour of wood very beautiful, from brown to olive-brown in which various structures intertwine.

the Botanical name - Larix decidua
The English name - Larch
Sort of well-known coniferous trees from family pine (Pinaceae). Large trees, 30-35 m in height, with needles dumped for the winter. In a sort 10-12 (on other data, from above 20) the kinds extended in cold areas of Northern hemisphere (from the Himalayas to 71 ° with. sh.). In USSR L occupies enormous spaces, rising to the top border of wood in mountains and reaching on S extreme limits of distribution of wood vegetation. The greatest areas occupy larch Gmelina, or daurskaya (L. gmelini), and a larch Siberian (L. sibirica).

the Botanical name - Arbutus menziesii
The English name - Strawberrytree, the Spanish name - madrono.
Growth places - the USA. In the North America along Pacific coast from Canada to California and Mexico.
Mature wood happens krasnovato-brown, knots of a radical part (komlya) are very dense are located.

the Botanical name - Diospyros tomentosa
English names: Macassar, Ebony, Marble Wood
Makassar meets on islands of East India, in northern states of India and further to
Nepal.
Wood has wide zabolon' which sharply differs from a kernel, diameter of a trunk seldom exceeds 150 mm. The kernel black, is spotted by brown or crimson strips. Wood makasara pryamovoloknistaya or volnisto-svilevataja, with a small homogeneous structure. A kernel very firm, but fragile. A dark version of wood very proof and durable.

Distinctive feature of wood of this kind of a maple - small dark specks, under the form reminding the bird's eye. There are many theories about the occurrence reason ptichih an eye, but any of them has not been proved definitively: mushrooms-parasites which create roughnesses in a trunk; the bird's eyes develop, when the tree grows on a fruitless and rocky ground; genetic factors. Little changes in colour within one log are possible: from yellow-white at external edges, to a reddish log in a core. Besides, often there are black stains and brown sugar rags

Zabolon' red-grey, mature wood olivkovo-grey, places with alternation of light and dark sites. Possesses weak, pleasant aroma. Under the influence of light eventually darkens.

maple Wood - a refined material for internal furnish of the premises, creating podcherkivayusche a contrast background for dark furniture. Differs in uniform density, hardness and difficult raskalyvaemost'yu. Wood of the Canadian sugar maple (A. Saccharinum Wangh., A. barbatum Mich., A. Saccharum Marsch.) The English name - curled nard maple, has a svilevato-layered arrangement of fibres, paternal after polishing and a covering the varnish creates unique visual effect. On the density in America the sugar Canadian maple replaced a box at manufacturing of engraving boards earlier.