a circular dip in a highland mountain
                                                            
                                                     
                        
                                                
                        
                        
                            a hollowed-out area caused by glaciation in high mountains
                                                            
                                                     
                        
                                                
                        
                        
                            an armchair shaped hollow, high on a mountain with steep back and side walls
                                                            
                                                     
                        
                                                
                        
                        
                            a Scottish term for a Colorado "basin"
                                                            
                                                     
                        
                                                
                        
                        
                            A dead end valley situated high on the mountain side. Usually has steep sides and attracts and holds snow during the winter
                                                            
                                                     
                        
                                                
                        
                        
                            Scots Gaelic: kettle] - see "cirque" couloir