Flooded pit, incline and winch.**
                     
                
                
                            
                    Publications (4)
                
                
                    
                                                                - (2001); WMS Newsletter Issue 44 Apr; 10 pages
 
                                                                            - (2002); WMS Newsletter Issue 47 Oct; 28 pages
 
                                                                            - (2003); WMS Newsletter Issue 49 Winter; 32 pages
 
                                                                    - Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
 
                                            
                
                
                            
                
                
                        
            
                
                
                
            
                            
                
                
                    
                    
                    
                        
                                                            
Pwll Fanog - 137m 
                                                            
Allt Llechi - 301m 
                                                            
Cloddfa'r Coed - 302m 
                                                            
Cornwall - 321m 
                                                            
Blaen y Cae - 362m 
                                                            
Gallt y Fedw - 400m 
                                                            
Dorothea - 495m 
                                                            
Coed Madog - 520m 
                                                            
Cilgwyn - 666m 
                                                            
Twll Balast - 869m 
                                                            
Twll John Fowc - 893m 
                                                            
Ty Mawr West - 950m 
                                                            
Nantlle Vale - 965m 
                                                            
Gwernor - 972m 
                                                            
Cloddfa Lon Twll Mawr - 1,004m 
                                                            
Pen y Bryn - 1,027m 
                                                            
Ty Mawr Green - 1,052m 
                                                            
Ty'n y Weirglodd - 1,058m 
                                                            
Gwernor - 1,067m 
                                                            
Plas Du - 1,133m 
                                                            
Tanrallt - 1,166m 
                                                            
Wern Ifan - 1,180m 
                                                            
Singrig - 1,264m 
                                                            
Pen yr Orsedd - 1,425m 
                                                            
Twll Coed - 1,484m 
                                                            
Twll Llwyd - 1,636m 
                                                            
Taldrwst - 1,668m 
                                                            
Fronlog - 1,764m 
                                                            
Nant y Fron - 1,804m 
                                                            
Ty'n y Llwyn - 1,909m