Tuesday 21 May (Evening Field Meeting): Building Stones of Birmingham from Centenary Square to Brindley Place, led by Julie Schroder. (Joint meeting for BCGS and the Geological Society WM branch). Meet at 6.00 at the Hall of Memory (eastern end of Centenary Square, close to the Library of Birmingham). Following the two evening Building Stones walks last year, this walk concludes the series of 3 based on the Building Stones Trails created for BCGS by Ruth Siddall. The walk will closely follow the web-based version of Birmingham Building Stones Trail No. 2, which you can find here: bcgs.info/pub/local-geology/building-stone-trails/ There is also a pdf which you can download or print, but the web version has maps, additional photos, plus further information and definitions. Booking required, numbers limited to 20. Please contact Andy Harrison (Field Secretary) to reserve your place: Text or phone: 07973 330706 or email: fieldsecretary@bcgs.info