Virtual Lunar Atlas describes it as: "Lenghtened formation. Composes a complex formation with Hainzel A and C with identical size. Very steep slopes to the South. High walls crushed to the North-East by Hainzel C and to the North by Hainzel A. Very tormented floor." 100 frames stacked and processed in Registax, LR Decomvolution in Astra Image and mild unsharp masking in Photoshop. I would say my best image of the moon so far due it it very smooth appearance.