S. Astvatsatsin is a cruciform type structure with four two-story chambers in the corners.
The lodge type structure is used for educational classes as well as private functions such as weddings.
It may be referred to as a multi-dimensional type structure (MTS).
Study of the recovered 170.1 grams of soil indicated a laminated type structure, as if laid down in successive deposits.
The station is unstaffed and only 'bus shelter' type structures offer passengers any protection from the elements.
Towards the Later Bronze Age the sites move to potentially fortifiable hilltops, suggesting a more "clan"-type structure.
Common to most cross-beta type structures they are generally identified by apple-green birefringence when stained with congo red and seen under polarized light.
Deck-and-longeron type structure permitting easy assembly and disassembly.
More deeply, the type structure in general and even, in some strange way, the declaration syntax (the type-constructor part) was inspired by A68.
At that time numerous civil type structures were constructed because of the increased population.