Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Redwood National and State Parks' has mentioned 'Hectares' in the following places:
Occurrence Sentence Text Source
The 16,442 hectares of old growth redwood forest in Redwood National and State Parks preserves some of the largest remaining contiguous ancient coast redwood forest in the world.
However, at the time of inscription, the property also included approximately 15,400 hectares which had been intensively logged for coast redwoods and other old growth forest species.
Because of the extent of past logging, thousands of hectares within the property do not possess the qualities that give outstanding international significance to the site or provide adequate habitat for threatened species such as the marbled murrelet.
In establishing Redwood National Park with the three State Parks embedded within its boundaries, Congress established a federal park with a total acreage of 22,646 hectares.
Congress acquired 19,281 hectares for a total park size of 41,927 hectares.
Total area of old growth redwood forest inscribed in 1980 was 16,193 hectares.
From these modifications, the parks have acquired 12,241 hectares of new lands, of which 249 hectares are old growth redwood forests.
As of 2018, the size of Redwood National and State Parks is 54,168 hectares and the total area of old growth redwood forests is 16,442 hectares.