المؤلفون: Science Gossip

مصطلحات موضوعية: Plant biology not elsewhere classified, Zoology not elsewhere classified, History and philosophy of science, geology, Thames Valley, Thames basin, glacial period, geological cross-section, London Clay, Bagshot Sands, Bagshot Clays, plateau gravels, Wokingham, Ninemile Ride, Bagshot Heath, glaciation, Fig. 107.--Relative Levels (O.L.) of the Plateu-gravels and the Glaciated Clays by Ninemile Ride, &c. P.G. plateu-gravels, T.G. terrace or secondary gravels, 1 mile north-east of the line of section, glaciation strongly marked at these two places

Relation: https://figshare.com/articles/figure/Hardwicke_Science_Gossip_v_27_1891_Page_137_ASC0000ief/22022276

الاتاحة: https://doi.org/10.25446/oxford.22022276.v2
https://figshare.com/articles/figure/Hardwicke_Science_Gossip_v_27_1891_Page_137_ASC0000ief/22022276