Hack Fall Wood (English Wikipedia)

Holden, Phil. "Hackfall". hackfall.org.uk. Caravanwise. Retrieved 19 January 2020.
"Hackfall". Hackfall.org.uk. Caravanwise. Retrieved 6 January 2020.

harrogate.gov.uk

"Appendix III: wildlife sites in Harrogate district" (PDF). Harrogate.gov.uk (cached). Harrogate: Harrogate Council. July 2009. Retrieved 24 December 2019.

hdns.org.uk

Holmes, Valerie (29 March 2017). "Hackfall Woods Wednesday 29 March 2017". hdns.org.uk. Harrogate and District Naturalists' Society. Archived from the original on 3 September 2019. Retrieved 6 January 2020.
"Hack Fall Wood HDNS visit" (PDF). hdns.org.uk. Harrogate and District Naturalists' Society. 29 March 2017. Retrieved 19 January 2020.

naturalengland.org.uk

designatedsites.naturalengland.org.uk

"Citation: Hack Fall Wood SSSI" (PDF). designatedsites.naturalengland.org.uk. Natural England. 6 October 1989. Retrieved 6 January 2020.
"Designated sites view, details: Hack Fall Wood SSSI". designatedsites.naturalengland.org.uk. Natural England. 16 October 1989. Retrieved 20 December 2019.
"Management, Hack Fall Wood SSSI" (PDF). designatedsites.naturalengland.org.uk. Natural England. 10 March 2004. Retrieved 6 January 2020.
"Condition assessment, Hack Fall Wood SSSI". designatedsites.naturalengland.org.uk. Natural England. 28 May 2012. Retrieved 6 January 2020.
"Summary condition, Hack Fall Wood SSSI". designatedsites.naturalengland.org.uk. Natural England. Retrieved 6 January 2020.
Newton, Joanne (1 October 1986). "Designated sites view: Bishop Monkton Ings SSSI". designatedsites.naturalengland.org.uk. Natural England. Retrieved 20 December 2019.
"Designated sites view, Brimham Rocks SSSI, details". designatedsites.naturalengland.org.uk. Natural England. 19 February 1988. Retrieved 27 January 2020.
Newton, Joanne (26 January 1984). "Designated sites view: Cow Myers SSSI". designatedsites.naturalengland.org.uk. Harrogate: Natural England. Retrieved 20 December 2019.
Newton, Joanne (13 January 1984). "Designated sites view: Farnham Mires SSSI". designatedsites.naturalengland.org.uk. Natural England. Retrieved 20 December 2019.
"Designated sites view: Hay-a-Park site detail". designatedsites.naturalengland.org.uk. Harrogate: Natural England. 15 June 1995. Retrieved 20 December 2019.
Dickinson, Michelle (16 August 2000). "Kirk Deighton SSSI, details". designatedsites.naturalengland.org.uk. Natural England. Retrieved 16 February 2020.
Newton, Joanne (2 October 1988). "Designated sites view: Mar Field Fen SSSI". designatedsites.naturalengland.org.uk. Harrogate SE 222 819: Natural England. Retrieved 20 December 2019.{{cite web}}: CS1 maint: location (link)
Newton, Joanee (1 May 1986). "Designated sites view: Quarry Moor SSSI". designatedsites.naturalengland.org.uk. Harrogate SE 309 693: Natural England. Retrieved 20 December 2019.{{cite web}}: CS1 maint: location (link)
Newton, Joanne (1983). "Natural England designated sites view: Ripon Parks SSSI". Designatedsites.naturalengland.co.uk. Natural England. Retrieved 20 December 2019.

nidderdaleaonb.org.uk

"Hackfall conservation area character appraisal" (PDF). nidderdaleaonb.co.uk. Harrogate Borough Council. 14 December 2011. Retrieved 6 January 2020.

visitharrogate.co.uk

"Hackfall Woods". visitharrogate.co.uk. Visit Harrogate. Retrieved 6 January 2020.

web.archive.org

Newton, Grace. "Hackfall Wood: the Yorkshire Dales woodland full of enchanted waterfalls and mysterious ruins". Yorkshire Post. Archived from the original on 20 December 2019. Retrieved 17 January 2020.
"Hackfall Wood, Yorkshire". Countryfile Magazine. 4 August 2011. Archived from the original on 27 November 2020. Retrieved 6 January 2020.
Brayshaw, Alison (Winter 2009). "Hackfall, 1980 – 2010. Observations on a Historic Park and Garden's transition from abandonment into a major public asset" (PDF). Yorkshire Gardens Trust Newsletter (24): 3–7. Archived from the original (PDF) on 12 February 2017. Retrieved 6 January 2020.
Holmes, Valerie (29 March 2017). "Hackfall Woods Wednesday 29 March 2017". hdns.org.uk. Harrogate and District Naturalists' Society. Archived from the original on 3 September 2019. Retrieved 6 January 2020.

woodlandtrust.org.uk

"Hackfall, Grewelthorpe". Woodlandtrust.org.uk. Woodland Trust. Retrieved 6 January 2020.
"Lemon slug". woodlandtrust.org.uk. Woodland Trust. Retrieved 7 January 2020.

yorkshiregardenstrust.org.uk

Brayshaw, Alison (Winter 2009). "Hackfall, 1980 – 2010. Observations on a Historic Park and Garden's transition from abandonment into a major public asset" (PDF). Yorkshire Gardens Trust Newsletter (24): 3–7. Archived from the original (PDF) on 12 February 2017. Retrieved 6 January 2020.

yorkshirepost.co.uk

Newton, Grace. "Hackfall Wood: the Yorkshire Dales woodland full of enchanted waterfalls and mysterious ruins". Yorkshire Post. Archived from the original on 20 December 2019. Retrieved 17 January 2020.

yorkshirewalks.org

This image possibly represents Sandbed Hut.