2oi) 



REPORTS ON THE STATE OF SClENCfi. 



Dry glacial valley. 1905. 

 Glacial dry valley. 1905. 



River Ludil. 1903. 



LmCoLSbHiRK,.— Photographed by Godfrey Binglev, Thoi'uiehurd, 



ffeadingley, Leeds. 1/2. 



Rogd. 

 No. 



4459 (6733) Beesby Top, near Wold Glacial overflow valley. 1905. 



Newton. 



4460 (6735) Wold Newton Valley, Glacial dry valley. 1905. 



from Beesby Top end. 



4461 (6736) Wold Newton Valley 



4462 (6739) Hatcliffe .... 

 4800 (6746) Deepdalc Firs,Thorganby. 



4463 (6777) Deepdale Firs, Berwell, 



near Louth. 



4464 (6771) Bully Hill, near Tathwell. 



4465 (6773) Orgath V^alley, near Tath- 



well. 



4466 (6774) Orgath Valley, near Tath- 



well. 



4467 (6749) Hubbard's Valley, Louth . 

 4168 (6780) Great Covert Valley, Glacial dry valley. 1905. 



Walmsgate, near Louth. 



4469 (6781) Great Covert Valley, „ „ 



Walmsgate, near Loulh. 



4470 (6747) Chalk-pit, Boswell, N. Upper Chalk. 1905. 



Elkington. 



4471 (6754) Gravel-pit, Welton Dale, Chalky and decalcified gravels covered 



S Elkington, Louth. by boulder-clay. 1905. 



4472 (6755) Sand-pit, South Elkington Current-bedded gravel, chalky gravel. 



Hall. and sands. 1905. 



4473 (5758) Clay-pit, Charles Street, Two glacial clays separated by sand and 



Louth. gravel. 1905. 



4474 (6759) Chalk-pit, Grimsby Road, Lower Chalk, with pink bands at base. 



Louth. 1905. 



4475 (6760) W. end Wilhcall Tunnel, Lower Chalk, on Red Chalk. 1905. 



G.N.R., S. side. 



4476 (6761) W. end Withcall Tunnel, Rod chalk and Carstone. 1905. 



G.N.R., N. side. 



4477 (C763) Sand-pit, Donnington-on- Spilsby Sand and Claxby Ironstone. 1905 



Bain. 



4478 (6764) Cutting on '5.N.R., near Spilsby Sandstone. 1905. 



Donnington-on-Bain. 



4479 (6765) Cutting on G N.R , near „ „ 



Donnington-on • Bain . 



4480 (6772) Gravel- pit, Orgarth Farm, Pocket of boulder-clay in gravel. 1905. 



Tathwell. 



4481 (6785) E. of North Willingham . Tealby Limestone. 1905. 



4482 (6786) Clay-pit, Market Rasen . Lower Kimeridge Clay and blown sand, 



1905. 



4483 (6787) „ ,< • Lower Kimeridge Clay and blown sand. 



1905. 

 448i (6788) Claxby, near Market Ironstone, top of SiJilsby Sandstone. 

 Rasen. 



'^ovt.voui.— riioiographed by G. Hastings, 15 Oak Lane, Bradford. 



1/2 and 1/4. 



4485 ( 



4486 ( 



4487 ( 



4488 ( 



4489 ( 



4490 ( 



4491 ( 



Fine contortion in Drift. 1904. 

 Small contortions in Drift. 1904. 

 Chalk boulders in contorted Drift. 1E04. 

 Augen of sand in boulder-clay. 1904. 

 Boulder-clay in sand. 1904. 

 Lines of flint in chalk-boulder. 1904. 

 Effect of wind on drifting sand. 1904. 



