日本財団図書館（電子図書館）　Archaeological Survey of the Raya/al-Tur Area on the Sinai Peninsula, Egypt, 2003

Pl. 1

　

1-4. Worked wood fragments made of Acacia tortilis subsp. raddiana

　

1. RT4493

　

　

2. RT7107

　

　

3. Wood anatomy in T. L. S.

　

　

4. Wood anatomy in T. S.