Lyuba's trunk and respiratory passages still held traces of the sand and mud that probably suffocated her.
(Crossbeds are traces of the fossil sand dunes of which such rocks are composed).
These are less likely to be prompted by the Saharan sand, traces of which stand out clearly in rain patterns on the bonnet of the professor's navy blue car, than the microscopic particulates generated by road traffic, in particular diesel engines.
The highest water contents were obtained by adding 2 mL of MSN (MSNCopt medium with no carbon source, iron and trace elements added) to 10 g of sand or soil.
For example, a soldier, having seen traces of a horse in the sand, will immediately pass from the thought of a horse to the thought of a horseman, and from that to the thought of war, and so on.
Wires, sand and traces of gunpowder were also observed, thus confirming Gallizio's use of unconventional artists' materials.
The oil and natural gas industry has long maintained that hydraulic fracturing fluids are almost entirely a mixture of sand and water, with just trace amounts of chemical lubricants, thickeners and other compounds.
There was no significant wall or structural damage to this building, but a lot of boiled sand traces remained around the building, indicating a large amount of sand boiling had occurred.
Before dredging, the town had assured authorities that the sediment was 75percentt sand, with some traces of toxic mercury.
There are clear traces of the landings still in the sand, including tiny pieces of shrapnel and nearly perfect spheres of iron and glass, flash-melted in explosions and quickly hardened again.
